Summary
Tag name: <t:graphicImage>
UIComponent class: org.apache.myfaces.component.html.ext.HtmlGraphicImage
Tag class: org.apache.myfaces.generated.taglib.html.ext.HtmlGraphicImageTag
Component type: org.apache.myfaces.HtmlGraphicImage
Component family: javax.faces.Graphic
Renderer type: org.apache.myfaces.Image
Renderer class: org.apache.myfaces.renderkit.html.ext.HtmlImageRenderer
Extends standard graphicImage. Unless otherwise specified,
all attributes accept static values or EL expressions.
Attributes
| Name | Type | Supports EL? | Description |
|---|---|---|---|
| align | String | Yes | HTML: Specifies the horizontal alignment of this element. Deprecated in HTML 4.01. |
| alt | String | Yes | HTML: Specifies alternative text that can be used by a browser that can't show this element. |
| binding | String | Only EL | Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. |
| border | String | Yes | HTML: Specifies the width of the border of this element, in pixels. Deprecated in HTML 4.01. |
| dir | String | Yes | HTML: The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). |
| enabledOnUserRole | String | Yes | If user is in given role, this component will be rendered normally. If not, no hyperlink is rendered but all nested tags (=body) are rendered. |
| forceId | boolean | No | If true, this component will force the use of the specified id when rendering. |
| forceIdIndex | boolean | No | If false, this component will not append a '[n]' suffix (where 'n' is the row index) to components that are contained within a "list." This value will be true by default and the value will be ignored if the value of forceId is false (or not specified.) |
| height | String | Yes | HTML: Overrides the natural height of this image, by specifying height in pixels. |
| hspace | String | Yes | HTML: The amount of white space to be inserted to the left and right of this element, in undefined units. Deprecated in HTML 4.01. |
| id | String | Yes | An identifier for this particular component instance within
a component view.
The id must be unique within the scope of the tag's enclosing NamingContainer (eg h:form or f:subview). The id is not necessarily unique across all components in the current view This value must be a static value, ie not change over the lifetime of a component. It cannot be defined via an EL expression; only a string is permitted. |
| ismap | boolean | Yes | HTML: Specifies server-side image map handling for this image. |
| lang | String | Yes | HTML: The base language of this document. |
| longdesc | String | Yes | HTML: A link to a long description of the image. |
| onclick | String | Yes | HTML: Script to be invoked when the element is clicked. |
| ondblclick | String | Yes | HTML: Script to be invoked when the element is double-clicked. |
| onkeydown | String | Yes | HTML: Script to be invoked when a key is pressed down over this element. |
| onkeypress | String | Yes | HTML: Script to be invoked when a key is pressed over this element. |
| onkeyup | String | Yes | HTML: Script to be invoked when a key is released over this element. |
| onmousedown | String | Yes | HTML: Script to be invoked when the pointing device is pressed over this element. |
| onmousemove | String | Yes | HTML: Script to be invoked when the pointing device is moved while it is in this element. |
| onmouseout | String | Yes | HTML: Script to be invoked when the pointing device is moves out of this element. |
| onmouseover | String | Yes | HTML: Script to be invoked when the pointing device is moved into this element. |
| onmouseup | String | Yes | HTML: Script to be invoked when the pointing device is released over this element. |
| rendered | boolean | Yes | A boolean value that indicates whether this component should be rendered. Default value: true. |
| style | String | Yes | HTML: CSS styling instructions. |
| styleClass | String | Yes | The CSS class for this element. Corresponds to the HTML 'class' attribute. |
| title | String | Yes | HTML: An advisory title for this element. Often used by the user agent as a tooltip. |
| url | String | Yes | An alias for the "value" attribute. |
| usemap | String | Yes | HTML: Specifies an image map to use with this image. |
| value | Object | Yes | The URL of the image. If the URL starts with a '/', it is relative to the context path of the web application. |
| visibleOnUserRole | String | Yes | If user is in given role, this component will be rendered normally. If not, nothing is rendered and the body of this tag will be skipped. |
| vspace | String | Yes | HTML: The amount of white space to be inserted above and below this element, in undefined units. Deprecated in HTML 4.01. |
| width | String | Yes | HTML: Overrides the natural width of this image, by specifying width in pixels. |