Description

Renders a tree widget with AJAX support.

The "id "attribute is normally specified(recommended), such that it could be looked up using javascript if necessary. The "id" attribute is required if the "selectedNotifyTopic" or the "href" attributes are going to be used.

Parameters

Dynamic Attributes Allowed: false
Name	Required	Default	Evaluated	Type	Description
accesskey	false		false	String	Set the html accesskey attribute on rendered html element
blankIconSrc	false		false	String	Blank icon image source.
childCollectionProperty	false		false	String	The childCollectionProperty property.
collapsedNotifyTopics	false		false	String	Comma separated lis of topics to be published when a node is collapsed. An object with a 'node' property will be passed as parameter to the topics.
cssClass	false		false	String	The css class to use for element
cssErrorClass	false		false	String	The css error class to use for element
cssErrorStyle	false		false	String	The css error style definitions for element to use
cssStyle	false		false	String	The css style to use for element
disabled	false		false	String	Set the html disabled attribute on rendered html element
errorNotifyTopics	false		false	String	Comma delimmited list of topics that will published after the request(if the request fails).Only valid if 'href' is set
errorPosition	false		false	String	Define error position of form element (top|bottom)
expandIconSrcMinus	false		false	String	Expand icon image source.
expandIconSrcPlus	false		false	String	Expand Icon image source.
expandedNotifyTopics	false		false	String	Comma separated lis of topics to be published when a node is expanded. An object with a 'node' property will be passed as parameter to the topics.
gridIconSrcC	false		false	String	Image source for under child item child icons.
gridIconSrcL	false		false	String	Image source for last child grid.
gridIconSrcP	false		false	String	Image source for under parent item child icons.
gridIconSrcV	false		false	String	Image source for vertical line.
gridIconSrcX	false		false	String	Image source for grid for sole root item.
gridIconSrcY	false		false	String	Image source for grid for last root item.
href	false		false	String	Url used to load the list of children nodes for an specific node, whose id will be passed as a parameter named 'nodeId' (empty for root)
iconHeight	false	18px	false	String	Icon height
iconWidth	false	19px	false	String	Icon width
id	false		false	String	The id to use for the element
javascriptTooltip	false	false	false	Boolean	Use JavaScript to generate tooltips
key	false		false	String	Set the key (name, value, label) for this particular component
label	false		false	String	Label expression used for rendering an element specific label
labelSeparator	false	:	false	String	String that will be appended to the label
labelposition	false		false	String	Define label position of form element (top/left)
name	false		false	String	The name to set for element
nodeIdProperty	false		false	String	The nodeIdProperty property.
nodeTitleProperty	false		false	String	The nodeTitleProperty property.
onblur	false		false	String	Set the html onblur attribute on rendered html element
onchange	false		false	String	Set the html onchange attribute on rendered html element
onclick	false		false	String	Set the html onclick attribute on rendered html element
ondblclick	false		false	String	Set the html ondblclick attribute on rendered html element
onfocus	false		false	String	Set the html onfocus attribute on rendered html element
onkeydown	false		false	String	Set the html onkeydown attribute on rendered html element
onkeypress	false		false	String	Set the html onkeypress attribute on rendered html element
onkeyup	false		false	String	Set the html onkeyup attribute on rendered html element
onmousedown	false		false	String	Set the html onmousedown attribute on rendered html element
onmousemove	false		false	String	Set the html onmousemove attribute on rendered html element
onmouseout	false		false	String	Set the html onmouseout attribute on rendered html element
onmouseover	false		false	String	Set the html onmouseover attribute on rendered html element
onmouseup	false		false	String	Set the html onmouseup attribute on rendered html element
onselect	false		false	String	Set the html onselect attribute on rendered html element
openTemplate	false		false	String	Set template to use for opening the rendered html.
requiredLabel	false	false	false	Boolean	If set to true, the rendered element will indicate that input is required
requiredPosition	false		false	String	Define required position of required form element (left|right)
rootNode	false		false	String	The rootNode property.
selectedNotifyTopics	false		false	String	Comma separated lis of topics to be published when a node is selected. An object with a 'node' property will be passed as parameter to the topics.
showGrid	false	true	false	Boolean	Show grid
showRootGrid	false		false	String	The showRootGrid property (default true).
tabindex	false		false	String	Set the html tabindex attribute on rendered html element
template	false		false	String	The template (other than default) to use for rendering the element
templateCssPath	false	{contextPath}/struts/tree.css.	false	String	Template css path
templateDir	false		false	String	The template directory.
title	false		false	String	Set the html title attribute on rendered html element
toggle	false	fade	false	String	The toggle property (either 'explode' or 'fade')
toggleDuration	false	150	false	String	Toggle duration in milliseconds
tooltip	false		false	String	Set the tooltip of this particular component
tooltipConfig	false		false	String	Deprecated. Use individual tooltip configuration attributes instead.
tooltipCssClass	false	StrutsTTClassic	false	String	CSS class applied to JavaScrip tooltips
tooltipDelay	false	Classic	false	String	Delay in milliseconds, before showing JavaScript tooltips
tooltipIconPath	false		false	String	Icon path used for image that will have the tooltip
treeCollapsedTopics	false		false	String	Deprecated. Use 'collapsedNotifyTopics' instead.
treeExpandedTopics	false		false	String	Deprecated. Use 'expandedNotifyTopics' instead.
treeSelectedTopic	false		false	String	Deprecated. Use 'selectedNotifyTopics' instead.
value	false		false	String	Preset the value of input element.

Examples

Static tree:

Dynamic tree (rendered on the server):

Dynamic tree loaded with AJAX (one request is made for each node):