Summary
Tag name: <h:graphicImage>
UIComponent class: javax.faces.component.html.HtmlGraphicImage
Tag class: org.apache.myfaces.taglib.html.HtmlGraphicImageTag
Component type: javax.faces.HtmlGraphicImage
Component family: javax.faces.Graphic
Renderer type: javax.faces.Image
Renderer class: org.apache.myfaces.renderkit.html.HtmlImageRenderer
Renders an HTML img element.
The value attribute specifies the url of the image to be displayed; see the documentation for attribute "url" for more details.
Attributes
| Name | Type | Supports EL? | Description |
|---|---|---|---|
| alt | String | Yes | HTML: Specifies alternative text that can be used by a browser that can't show this element. |
| binding | javax.faces.component.html.HtmlGraphicImage | 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. |
| dir | String | Yes | HTML: The direction of text display, either 'ltr' (left-to-right) or 'rtl' (right-to-left). |
| height | String | Yes | HTML: Overrides the natural height of this image, by specifying height in pixels. |
| id | String | Yes | Get a string which uniquely identifies this UIComponent within the scope of the nearest ancestor NamingContainer component. The id is not necessarily unique across all components in the current view. |
| ismap | boolean | Yes | HTML: Specifies server-side image map handling for this image. |
| lang | String | Yes | HTML: The base language of this document. |
| library | String | Yes | |
| longdesc | String | Yes | HTML: A link to a long description of the image. |
| name | String | Yes | |
| 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. |
| role | String | Yes | HTML: An advisory title for this element. Often used by the user agent as a tooltip. |
| 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. |
| width | String | Yes | HTML: Overrides the natural width of this image, by specifying width in pixels. |