Getting data to JS selecting treeNode

[chancey]

I need to get data from server to use it in my Javascript function, when I cklick any tree node. The code looks like this:

{code}

<rich:tree id="tree" ajaxKeys="#{null}" ajaxSubmitSelection="true"
                switchType="ajax" immediate="true"
                nodeSelectListener="#{treeManageBean.processSelection}"
                changeExpandListener="#{treeManageBean.processExpand}"
                dragIndicator="indicator2" rendered="#{treeManageBean.treeRendered}"
                value="#{treeManageBean.curTree}" var="item" treeNodeVar="treeNode"
                dropListener="#{treeManageBean.dropListener}"
                nodeFace="#{item.type}" rightClickSelection="true"
                reRender="#{treeManageBean.treeReRenderString}" limitToList="true"
                process="shownRecordsNum"
                data="#{treeManageBean.data}"
                oncomplete="updateData(data);">              
               
                <rich:treeNode type="node" id="treeNode" dragType="folder"
                    acceptedTypes="pic, folder" icon="#{item.icon1}"
                    iconLeaf="#{item.icon2}"
                    nodeClass="#{item.selected?'rich-tree-node-sel':''}">
                    <h:outputText value="#{item.nodeName}" />
                </rich:treeNode>
</rich:tree>

{code}

The problen is that data is undefined after ajax request. updateData function is called but the parametr is not passed. treeManageBean.data is not null an the server side.

What am I doing wrong?

[nbelaevski]

Hi Alex,

Try defining "data" & "oncomplete" on rich:treeNode, not rich:tree.

[chancey]

Thanks for the answer. I've made somthing like this:

<rich:tree id="tree" ajaxKeys="#{null}" ajaxSubmitSelection="true"
                switchType="ajax" immediate="true"
                nodeSelectListener="#{treeManageBean.processSelection}"
                changeExpandListener="#{treeManageBean.processExpand}"
                dragIndicator="indicator2" rendered="#{treeManageBean.treeRendered}"
                value="#{treeManageBean.curTree}" var="item" treeNodeVar="treeNode"
                dropListener="#{treeManageBean.dropListener}"
                nodeFace="#{item.type}" rightClickSelection="true"
                reRender="#{treeManageBean.treeReRenderString}" limitToList="true"
                process="shownRecordsNum" >              
               
                <rich:treeNode type="node" id="treeNode" dragType="folder"
                    acceptedTypes="pic, folder" icon="#{item.icon1}"
                    iconLeaf="#{item.icon2}"
                    nodeClass="#{item.selected?'rich-tree-node-sel':''}"

                    data="#{treeManageBean.data}"

                     oncomplete="updateData(data);">    
                    <h:outputText value="#{item.nodeName}" />
                </rich:treeNode>
</rich:tree>

But it doesn't work unfortunatelly ((