Attributes |
accessKey |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The keyboard navigation key for the element.
The following values are not recommended because they
are often used by browsers: A, C, E, F, G,
H, V, left arrow, and right arrow |
align |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The alignment of the image. |
alt |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
The alternative text of the image |
dir |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The dir. |
disabled |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
ismap |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
lang |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The lang. |
onBlur |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
onChange |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
onClick |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onClick JavaScript event. |
onDblClick |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onDblClick JavaScript event. |
onFocus |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
onKeyDown |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onKeyDown JavaScript event. |
onKeyPress |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onKeyPress JavaScript event. |
onKeyUp |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onKeyUp JavaScript event. |
onMouseDown |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onMouseDown JavaScript event. |
onMouseMove |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onMouseMove JavaScript event. |
onMouseOut |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onMouseOut JavaScript event. |
onMouseOver |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onMouseOver JavaScript event. |
onMouseUp |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The onMouseUp JavaScript event. |
onSelect |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
rolloverImage |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The URI of the rollover image. |
src |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
The image source URI |
style |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The style. |
styleClass |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The style class. |
tabindex |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The tabIndex of the rendered HTML tag. This attribute determines the position of the
rendered HTML tag in the sequence of tags that the user may advance through by pressing the TAB key. |
tagId |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
String value. Sets the id (or name ) attribute of the rendered HTML tag.
Note that the real id attribute rendered in the browser may be
changed by the application container (for example, Portal containers may change
the rendered id value to ensure the uniqueness of
id's on the page). In this case, the real id rendered
in the browser may be looked up
through the JavaScript function getNetuiTagName( tagId, tag ).
For example, assume that some tag's tagId attribute is set to foo .
<netui:textBox tagId="foo" />
Then the following JavaScript function will return the real id attribute rendered in the browser:
getNetuiTagName( "foo", this )
To get a <netui:form> element and all of its children elements in JavaScript, use
the same JavaScript function getNetuiTagName( tagId, tag ) . For example,
assume that there is a <netui:form> whose
tagId attribute is set to bar .
<netui:form tagId="bar" >
Then the following JavaScript function will return the <netui:form> element
and its children (packaged as an array).
document[getNetuiTagName( "bar", this )]
To retreive the value entered into a <netui:textBox> within the <netui:form> tag, use the following
JavaScript expression.
document[getNetuiTagName("bar", this)][getNetuiTagName("foo", this)].value
The second parameter ensures that the JavaScript function
begins its search within the correct Portlet scope. Pass the
JavaScript keyword this as the second parameter.
For detailed information on using the function
getNetuiTagName( tagId, tag ) see
Using JavaScript in Page Flow and Portal Applications. |
title |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The title. |
usemap |
Required: No | Supports
runtime evaluation: Yes | Data bindable: |
|
|
value |
Required: No | Supports
runtime evaluation: Yes | Data bindable: No |
|
The value of the image button. |
In this sample, an <netui:imageButton> tag displays the image "house.jpg".
On mouseover, the image "house_highlight.jpg" is displayed.
When clicked, the <netui:imageButton> will invoke the action specified by its parent
<netui:form> tag.