I've created the following code to show a directory structure on the server:
<rich:tree style="margin: 10px; width: 720px;"
switchType="client"
ajaxSubmitSelection="true"
value="#{treeBean.root}"
var="node"
nodeFace="#{node.type}"
nodeSelectListener="#{selectedItemBean.nodeSelectListener}"
>
<rich:treeNode type="parent">
<h:selectBooleanCheckbox />
<h:outputText value="#{node.name}"/>
</rich:treeNode>
<rich:treeNode type="child"
onclick="#rich:component('MPanel')}.show() "
ajaxSingle="true"
reRender="MPHeader,MPContent"
>
<h:selectBooleanCheckbox />
<h:outputText value="#{node.name}"/>
</rich:treeNode>
</rich:tree>
The problem now is that the "#{treeBean.root}" method is called everytime I click on a node, which maybe time consuming depending on the number of directories and files to scanned. On clicking on a node I only want to invoke a rich:modalPanel. How can I achieve this.
Thanks for support in advance,
Fabian zur Heide
