JavaServer Faces

Name

<h:graphicImage>

Synopsis

This action represents an instance of the component type registered with the type ID javax.faces.HtmlGraphicImage (by default, an instance of the javax.faces.component.html.HtmlGraphicImage class), combined with a renderer registered with the renderer type ID javax.faces.Image.

The component is rendered as an HTML <img> element with a src attribute holding the component’s value or the url attribute value, adjusted to a context-relative path if it starts with a slash and with encoded session ID information if necessary.

Syntax

<h:graphicImage [id="id"] [binding="componentBinding"] [rendered="true|false"]
  [value="value" | url="imageURL"]
  <!-- HTML attributes -->
  [alt="altText"] [dir="ltr|rtl"] [height="height"] [ismap="true|false"]
  [lang="lang"] [longdesc="descURI"] 
  [onclick="code"] [ondblclick="code"] 
  [onkeydown="code"] [onkeypress="code"] [onkeyup="code"]
  [onmousedown="code"] [onmousemove="code"] [onmouseout="code"]
  [onmouseover="code"] [onmouseup="code"]
  [style="style"] [styleClass="styleClass"] [title="title"] [usemap="mapName"]
  [width="width"] 
/>

Attributes

Attribute name	Java type	EL expression type	Description
binding	String	VB	Must be a value binding expression for a property the component is bound to.
id	String	None	The component ID.
rendered	boolean	Any	If set to false, the component isn’t rendered and doesn’t participate in any request processing.
url	String	Any	The image resource URL. An alias for the value attribute.
value ...