This tag library implements the standard JSF core tags. Apache MyFaces HTML 1.2 h http://java.sun.com/jsf/html <p> Creates a UIComponent that represents a single column of data within a parent UIData component. </p> <p> This tag is commonly used as a child of the h:dataTable tag, to represent a column of data within an html table. It can be decorated with nested "header" and "footer" facets which cause the output of header and footer rows. </p> <p> The non-facet child components of this column are re-rendered on each table row to generate the content of the cell. Those child components can reference the "var" attribute of the containing h:dataTable to generate appropriate output for each row. </p>column org.apache.myfaces.taglib.html.HtmlColumnTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean CSS class to be used for the header. headerClass CSS class to be used for the footer. footerClass This tag renders as an HTML input element. Unless otherwise specified, all attributes accept static values or EL expressions.commandButton org.apache.myfaces.taglib.html.HtmlCommandButtonTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean The initial value of this component. value Specifies the action to take when this command is invoked. If the value is an expression, it is expected to be a method binding EL expression that identifies an action method. An action method accepts no parameters and has a String return value, called the action outcome, that identifies the next view displayed. The phase that this event is fired in can be controlled via the immediate attribute. If the value is a string literal, it is treated as a navigation outcome for the current view. This is functionally equivalent to a reference to an action method that returns the string literal. action java.lang.Object myMethod() A method binding EL expression that identifies an action listener method to be invoked if this component is activated by the user. An action listener method accepts a parameter of type javax.faces.event.ActionEvent and returns void. The phase that this event is fired in can be controlled via the immediate attribute. actionListener void myMethod(javax.faces.event.ActionEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label Absolute or relative URL of the image image Specifies alternative text that can be used by a browser that can't show this element. alt A hint to the user agent about the content type of the linked resource. type This tag renders as an HTML a element. Unless otherwise specified, all attributes accept static values or EL expressions.commandLink org.apache.myfaces.taglib.html.HtmlCommandLinkTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean The initial value of this component. value Specifies the action to take when this command is invoked. If the value is an expression, it is expected to be a method binding EL expression that identifies an action method. An action method accepts no parameters and has a String return value, called the action outcome, that identifies the next view displayed. The phase that this event is fired in can be controlled via the immediate attribute. If the value is a string literal, it is treated as a navigation outcome for the current view. This is functionally equivalent to a reference to an action method that returns the string literal. action java.lang.Object myMethod() A method binding EL expression that identifies an action listener method to be invoked if this component is activated by the user. An action listener method accepts a parameter of type javax.faces.event.ActionEvent and returns void. The phase that this event is fired in can be controlled via the immediate attribute. actionListener void myMethod(javax.faces.event.ActionEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Sets the access key for this element. accesskey Specifies the character encoding of the linked resource. charset The position and the shape of the hotspot. coords The language code for teh link. hreflang When true, this element cannot receive focus. disabled boolean A space-separated list of links defining the relationship from the current document to the anchor specified by this hyperlink rel A space-separated list of Reverselinks. rev The shape of the hot spot on the screen (for use in client-side image maps). Valid values are: default (entire region); rect (rectangular region); circle (circular region); and poly (polygonal region). shape Names the frame that should display content generated by invoking this action. target Specifies the position of this element within the tab order of the document. tabindex A hint to the user agent about the content type of the linked resource. type <p> This component renders an HTML table element. </p> <p> This component may have nested facets with names "header" and "footer" to specify header and footer rows. </p> <p> The non-facet children of this component are expected to be h:column components which describe the columns of the table. </p>dataTable org.apache.myfaces.taglib.html.HtmlDataTableTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean An EL expression that specifies the data model that backs this table. The value can be of any type. A value of type DataModel is used directly. Array-like parameters of type java.util.List, array of Object, java.sql.ResultSet, or javax.servlet.jsp.jstl.sql.Result are wrapped in a DataModel. Other values are wrapped in a DataModel as a single row. value Defines the name of the request-scope variable that will hold the current row during iteration. This value must be a static value. var false The number of rows to be displayed. Specify zero for all remaining rows in the table. rows int The index of the first row to be displayed, where 0 is the first row. first int A comma separated list of CSS class names to apply to td elements in each column. More than one class can be applied to a column by separing the classes with a space. I there are less classes than the number of columns, apply the same sequence of classes to the remaining columns. If there are more classes specified than the number of columns, ignore the last classes columnClasses The CSS class to be applied to footer cells. footerClass The CSS class to be applied to header cells. headerClass A comma separated list of CSS class names to apply to td elements in each row. If tere are less classes than the number of rows, apply the same sequence of classes to the remaining rows, so the pattern is repeated. More than one class can be applied to a row by separing the classes with a space. rowClasses A comma separated list of CSS class names to apply to all captions. If tere are less classes than the number of rows, apply the same sequence of classes to the remaining captions, so the pattern is repeated. More than one class can be applied to a row by separing the classes with a space. captionClass The CSS class to be applied to the Caption. captionStyle CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies the width of the border of this element, in pixels. Deprecated in HTML 4.01. border int The background color of this element. bgcolor Specifies the amount of empty space between the cell border and its contents. It can be either a pixel length or a percentage. cellpadding Specifies the amount of space between the cells of the table. It can be either a pixel length or a percentage of available space. cellspacing Controls what part of the frame that surrounds a table is visible. Values include: void, above, below, hsides, lhs, rhs, vsides, box, and border. frame Controls how rules are rendered between cells. Values include: none, groups, rows, cols, and all. rules Provides a summary of the contents of the table, for accessibility purposes. summary Specifies the desired width of the table, as a pixel length or a percentage of available space. width Renders an HTML form element. Unless otherwise specified, all attributes accept static values or EL expressions.form org.apache.myfaces.taglib.html.HtmlFormTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean Defines a flag indicating whether or not this form should prepend its id to its descendent's id during the clientId generation process. If this flag is not set, the default value is true. prependId boolean CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Names the frame that should display content generated by invoking this action. target Provides a comma-separated list of content types that the server processing this form can handle. accept The list of character encodings accepted by the server for this form. acceptcharset The content type used to submit this form to the server. enctype Script to be invoked when this form is reset. onreset Script to be invoked when this form is submitted. onsubmit <p>Renders an HTML img element.</p> <p> The value attribute specifies the url of the image to be displayed; see the documentation for attribute "url" for more details. </p>graphicImage org.apache.myfaces.taglib.html.HtmlGraphicImageTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The value property of the UIGraphic value <p> The URL of the image. If the URL starts with a '/', it is relative to the context path of the web application. </p> <p> This attribute is an alias for the "value" property. </p> url CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies alternative text that can be used by a browser that can't show this element. alt Overrides the natural height of this image, by specifying height in pixels. height Overrides the natural width of this image, by specifying width in pixels. width A link to a long description of the image. longdesc Specifies an image map to use with this image. usemap Specifies server-side image map handling for this image. ismap boolean Renders as an HTML input tag with its type set to "hidden". Unless otherwise specified, all attributes accept static values or EL expressions.inputHidden org.apache.myfaces.taglib.html.HtmlInputHiddenTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) Renders as an HTML input tag with its type set to "password". Unless otherwise specified, all attributes accept static values or EL expressions.inputSecret org.apache.myfaces.taglib.html.HtmlInputSecretTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label Specifies alternative text that can be used by a browser that can't show this element. alt The initial width of this control, in characters. size int The maximum number of characters allowed to be entered. maxlength int If the value of this attribute is "off", render "off" as the value of the attribute. This indicates that the browser should disable its autocomplete feature for this component. This is useful for components that perform autocompletion and do not want the browser interfering. If this attribute is not set or the value is "on", render nothing. autocomplete Flag indicating that any existing value in this field should be rendered when the form is created. Because this is a potential security risk, password values are not displayed by default. redisplay boolean Renders a HTML input element. Unless otherwise specified, all attributes accept static values or EL expressions.inputText org.apache.myfaces.taglib.html.HtmlInputTextTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label Specifies alternative text that can be used by a browser that can't show this element. alt The initial width of this control, in characters. size int The maximum number of characters allowed to be entered. maxlength int If the value of this attribute is "off", render "off" as the value of the attribute. This indicates that the browser should disable its autocomplete feature for this component. This is useful for components that perform autocompletion and do not want the browser interfering. If this attribute is not set or the value is "on", render nothing. autocomplete Renders a HTML textarea element. Unless otherwise specified, all attributes accept static values or EL expressions.inputTextarea org.apache.myfaces.taglib.html.HtmlInputTextareaTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label The width of this element, in characters. cols int The height of this element, in characters. rows int Renders text displaying information about the first FacesMessage that is assigned to the component referenced by the "for" attribute.message org.apache.myfaces.taglib.html.HtmlMessageTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The ID of the component whose attached FacesMessage object (if present) should be diplayed by this component. for true Specifies whether the detailed information from the message should be shown. Default to false. showDetail boolean Specifies whether the summary information from the message should be shown. Defaults to true. showSummary boolean CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title CSS class to be used for messages with severity "INFO". infoClass CSS style to be used for messages with severity "INFO". infoStyle CSS class to be used for messages with severity "WARN". warnClass CSS style to be used for messages with severity "WARN". warnStyle CSS class to be used for messages with severity "ERROR". errorClass CSS style to be used for messages with severity "ERROR". errorStyle CSS class to be used for messages with severity "FATAL". fatalClass CSS style to be used for messages with severity "FATAL". fatalStyle If true, the message summary will be rendered as a tooltip (i.e. HTML title attribute). tooltip boolean Renders all or some FacesMessages depending on the "for" and "globalOnly" attributes:<br> <ul> <li>If globalOnly = true, only global messages, that have no associated clientId, will be displayed.</li> <li>else if there is a "for" attribute, only messages that are assigned to the component referenced by the "for" attribute are displayed.</li> <li>else all messages are displayed.</li> </ul> Unless otherwise specified, all attributes accept static values or EL expressions.messages org.apache.myfaces.taglib.html.HtmlMessagesTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean Specifies whether only messages (FacesMessage objects) not associated with a specific component should be displayed, ie whether messages should be ignored if they are attached to a particular component. Defaults to false. globalOnly boolean Specifies whether the detailed information from the message should be shown. Defaults to false. showDetail boolean Specifies whether the summary information from the message should be shown. Defaults to true. showSummary boolean CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title CSS class to be used for messages with severity "INFO". infoClass CSS style to be used for messages with severity "INFO". infoStyle CSS class to be used for messages with severity "WARN". warnClass CSS style to be used for messages with severity "WARN". warnStyle CSS class to be used for messages with severity "ERROR". errorClass CSS style to be used for messages with severity "ERROR". errorStyle CSS class to be used for messages with severity "FATAL". fatalClass CSS style to be used for messages with severity "FATAL". fatalStyle If true, the message summary will be rendered as a tooltip (i.e. HTML title attribute). tooltip boolean The layout: "table" or "list". Default: list layout Renders as text, applying the child f:param values to the value attribute as a MessageFormat string. If this element has an ID or CSS style properties, the text is wrapped in a span element. Unless otherwise specified, all attributes accept static values or EL expressions.outputFormat org.apache.myfaces.taglib.html.HtmlOutputFormatTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Indicates whether rendered markup should be escaped. Default: true escape boolean Renders a HTML label element. In addition to the JSF specification, MyFaces allows it to directly give an output text via the "value" attribute. Unless otherwise specified, all attributes accept static values or EL expressions.outputLabel org.apache.myfaces.taglib.html.HtmlOutputLabelTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Indicates whether rendered markup should be escaped. Default: true escape boolean Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex Client ID the label should be displayed for. for Renders a HTML a element. Child f:param elements are added to the href attribute as query parameters. Other children are rendered as the link text or image. Unless otherwise specified, all attributes accept static values or EL expressions.outputLink org.apache.myfaces.taglib.html.HtmlOutputLinkTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Sets the access key for this element. accesskey Specifies the character encoding of the linked resource. charset The position and the shape of the hotspot. coords The language code for teh link. hreflang When true, this element cannot receive focus. disabled boolean A space-separated list of links defining the relationship from the current document to the anchor specified by this hyperlink rel A space-separated list of Reverselinks. rev The shape of the hot spot on the screen (for use in client-side image maps). Valid values are: default (entire region); rect (rectangular region); circle (circular region); and poly (polygonal region). shape Names the frame that should display content generated by invoking this action. target Specifies the position of this element within the tab order of the document. tabindex A hint to the user agent about the content type of the linked resource. type Renders the value of the associated UIOutput component. If this element has an ID or CSS style properties, the text is wrapped in a span element. Unless otherwise specified, all attributes accept static values or EL expressions.outputText org.apache.myfaces.taglib.html.HtmlOutputTextTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Indicates whether rendered markup should be escaped. Default: true escape boolean <p> This element renders as an HTML table with specified number of columns. </p> <p> Children of this element are rendered as cells in the table, filling rows from left to right. Facets named "header" and "footer" are optional and specify the content of the thead and tfoot rows, respectively. </p>panelGrid org.apache.myfaces.taglib.html.HtmlPanelGridTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies the width of the border of this element, in pixels. Deprecated in HTML 4.01. border int The background color of this element. bgcolor Specifies the amount of empty space between the cell border and its contents. It can be either a pixel length or a percentage. cellpadding Specifies the amount of space between the cells of the table. It can be either a pixel length or a percentage of available space. cellspacing Controls what part of the frame that surrounds a table is visible. Values include: void, above, below, hsides, lhs, rhs, vsides, box, and border. frame Controls how rules are rendered between cells. Values include: none, groups, rows, cols, and all. rules Provides a summary of the contents of the table, for accessibility purposes. summary Specifies the desired width of the table, as a pixel length or a percentage of available space. width Specifies the number of columns in the grid. columns int CSS style to be used for the caption. captionStyle CSS class to be used for the caption. captionClass A comma separated list of CSS class names to apply to td elements in each column. The first item in the list gets applied to the first column, the second item in the list gets applied to the second column, etc. After all entries in the list have been used, the list repeats again. columnClasses CSS class to be used for the footer. footerClass CSS class to be used for the header. headerClass A comma separated list of CSS class names to apply to td elements in each row. The first item in the list gets applied to the first row, the second item in the list gets applied to the second row, etc. After all entries in the list have been used, the list repeats again. rowClasses This element is used to group other components where the specification requires one child element. If any of the HTML or CSS attributes are set, its content is rendered within a span element. Unless otherwise specified, all attributes accept static values or EL expressions.panelGroup org.apache.myfaces.taglib.html.HtmlPanelGroupTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The type of layout markup to use when rendering this group. If the value is "block" the renderer must produce an HTML "div" element. Otherwise HTML "span" element must be produced. layout Allow the user to choose a "true" or "false" value, presented as a checkbox. <p> Renders as an HTML input tag with its type set to "checkbox", and its name attribute set to the id. The "checked" attribute is rendered if the value of this component is true. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectBooleanCheckbox org.apache.myfaces.taglib.html.HtmlSelectBooleanCheckboxTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label Allow the user to select zero or more items from a set of available options. This is presented as a table with one cell per available option; each cell contains a checkbox and the option's label. The "layout" attribute determines whether the checkboxes are laid out horizontally or vertically. <p> The set of available options is defined by adding child f:selectItem or f:selectItems components to this component. <p> The value attribute must be a value-binding expression to a property of type List, Object array or primitive array. That "collection" is expected to contain objects of the same type as SelectItem.getValue() returns for the child SelectItem objects. On rendering, any child whose value is in the list will be selected initially. During the update phase, the property setter is called to replace the original collection with a completely new collection object of the appropriate type. The new collection object contains the value of each child SelectItem object that is currently selected. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectManyCheckbox org.apache.myfaces.taglib.html.HtmlSelectManyCheckboxTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label Specifies the width of the border of this element, in pixels. Deprecated in HTML 4.01. border int CSS class to be used for the enabled items. enabledClass CSS class to be used for the disabled items. disabledClass Orientation of the options list to be created. Valid values are "pageDirection" (list is laid out vertically), or "lineDirection" (list is laid out horizontally). If not specified, the default value is "lineDirection". layout Allow the user to select zero or more items from a set of available options. This is presented as a listbox which allows multiple rows in the list to be selected simultaneously. <p> The set of available options is defined by adding child f:selectItem or f:selectItems components to this component. <p> The list is rendered as an HTML select element. The "multiple" attribute is set on the element and the size attribute is set to the provided value, defaulting to the number of items in the list if no value is provided. If the size is set to 1, then a "drop-down" list (aka "combo-box") is presented, though if this is the intention then a selectManyMenu should be used instead. <p> The value attribute must be a value-binding expression to a property of type List, Object array or primitive array. That "collection" is expected to contain objects of the same type as SelectItem.getValue() returns for the child SelectItem objects. On rendering, any child whose value is in the list will be selected initially. During the update phase, the property is set to contain a "collection" of values for those child SelectItem objects that are currently selected. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectManyListbox org.apache.myfaces.taglib.html.HtmlSelectManyListboxTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label CSS class to be used for the enabled items. enabledClass CSS class to be used for the disabled items. disabledClass The initial width of this control, in characters. size int Allow the user to select zero or more items from a set of available options. This is presented as a drop-down "combo-box" which allows multiple rows in the list to be selected simultaneously. <p> The set of available options is defined by adding child f:selectItem or f:selectItems components to this component. <p> Renders as an HTML select element, with the choices made up of child f:selectItem or f:selectItems elements. The multiple attribute is set and the size attribute is set to 1. <p> The value attribute must be a value-binding expression to a property of type List, Object array or primitive array. That "collection" is expected to contain objects of the same type as SelectItem.getValue() returns for the child SelectItem objects. On rendering, any child whose value is in the list will be selected initially. During the update phase, the property is set to contain a "collection" of values for those child SelectItem objects that are currently selected. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectManyMenu org.apache.myfaces.taglib.html.HtmlSelectManyMenuTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label CSS class to be used for the enabled items. enabledClass CSS class to be used for the disabled items. disabledClass Allow the user to choose one option from a set of options. <p> Rendered as a listbox with the MULTIPLE attribute set to false. <p> The available choices are defined via child f:selectItem or f:selectItems elements. The size of the listbox defaults to the number of available choices; if size is explicitly set to a smaller value, then scrollbars will be rendered. If size is set to 1 then a "drop-down menu" (aka "combo-box") is rendered, though if this is the intent then selectOneMenu should be used instead. <p> The value attribute of this component is read to determine which of the available options is initially selected; its value should match the "value" property of one of the child SelectItem objects. <p> On submit of the enclosing form, the value attribute's bound property is updated to contain the "value" property from the chosen SelectItem. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectOneListbox org.apache.myfaces.taglib.html.HtmlSelectOneListboxTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label CSS class to be used for the enabled items. enabledClass CSS class to be used for the disabled items. disabledClass The initial width of this control, in characters. size int Allow the user to choose one option from a set of options. <p> Renders a drop-down menu (aka "combo-box") containing a set of choices, of which only one can be chosen at a time. The available choices are defined via child f:selectItem or f:selectItems elements. <p> The value attribute of this component is read to determine which of the available options is initially selected; its value should match the "value" property of one of the child SelectItem objects. <p> On submit of the enclosing form, the value attribute's bound property is updated to contain the "value" property from the chosen SelectItem. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectOneMenu org.apache.myfaces.taglib.html.HtmlSelectOneMenuTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label CSS class to be used for the enabled items. enabledClass CSS class to be used for the disabled items. disabledClass Allow the user to choose one option from a set of options. <p> Renders as an HTML table element, containing an input element for each child f:selectItem or f:selectItems elements. The input elements are rendered as type radio. <p> The value attribute of this component is read to determine which of the available options is initially selected; its value should match the "value" property of one of the child SelectItem objects. <p> On submit of the enclosing form, the value attribute's bound property is updated to contain the "value" property from the chosen SelectItem. <p> Unless otherwise specified, all attributes accept static values or EL expressions.selectOneRadio org.apache.myfaces.taglib.html.HtmlSelectOneRadioTag JSP The developer-assigned ID of this component. The ID must be unique within the scope of the tag's enclosing naming container (e.g. h:form or f:subview). This value must be a static value. id false Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. binding javax.faces.component.UIComponent A boolean value that indicates whether this component should be rendered. Default value: true. rendered java.lang.Boolean The initial value of this component. value An expression that specifies the Converter for this component. The value can either be a static value (ID) or an EL expression. When a static id is specified, an instance of the converter type registered with that id is used. When this is an EL expression, the result of evaluating the expression must be an object that implements the Converter interface. converter javax.faces.convert.Converter A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase. immediate boolean A boolean value that indicates whether a value is required. Default value: false. required boolean Text of the converter message. converterMessage Text which will be shown if a required value is not submitted. requiredMessage A method which is invoked during the validation phase for this component. It is expected to check the submitted value for this component, and if not acceptable then report a validation error for the component. validator void myMethod(javax.faces.context.FacesContext, javax.faces.component.UIComponent, java.lang.Object) Text which will be shown, if validation fails. validatorMessage A method which is invoked during postback processing for the current view if the submitted value for this component is not equal to the value which the "value" expression for this component returns. The phase in which this method is invoked can be controlled via the immediate attribute. valueChangeListener void myMethod(javax.faces.event.ValueChangeEvent) CSS styling instructions. style The CSS class for this element. Corresponds to the HTML 'class' attribute. styleClass The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). dir The base language of this document. lang An advisory title for this element. Often used by the user agent as a tooltip. title Script to be invoked when the element is clicked. onclick Script to be invoked when the element is double-clicked. ondblclick Script to be invoked when the pointing device is pressed over this element. onmousedown Script to be invoked when the pointing device is released over this element. onmouseup Script to be invoked when the pointing device is moved into this element. onmouseover Script to be invoked when the pointing device is moved while it is in this element. onmousemove Script to be invoked when the pointing device is moves out of this element. onmouseout Script to be invoked when a key is pressed over this element. onkeypress Script to be invoked when a key is pressed down over this element. onkeydown Script to be invoked when a key is released over this element. onkeyup Specifies a script to be invoked when the element loses focus. onblur Specifies a script to be invoked when the element receives focus. onfocus Specifies a script to be invoked when the element is modified. onchange Specifies a script to be invoked when the element is selected. onselect Sets the access key for this element. accesskey Specifies the position of this element within the tab order of the document. tabindex When true, this element cannot receive focus. disabled boolean When true, indicates that this component cannot be modified by the user. The element may receive focus unless it has also been disabled. readonly boolean A diplay name for this component. label CSS class to be used for the enabled items. enabledClass CSS class to be used for the disabled items. disabledClass Specifies the width of the border of this element, in pixels. Deprecated in HTML 4.01. border int Orientation of the options list to be created. Valid values are "pageDirection" (list is laid out vertically), or "lineDirection" (list is laid out horizontally). If not specified, the default value is "lineDirection". layout