Good afternoon.

I have:

<rich:tree style="width:250px" id="structureTree" styleClass="tree" switchType="client"
 ajaxSubmitSelection="true" showConnectingLines="true"
 changeExpandListener="#{treeMan.onDepartmentTreeExpandStaff}"
 nodeSelectListener="#{treeMan.onDepartmentTreeSelectStaff}"
 stateAdvisor="#{departmentTreeStateAdvisor}" reRender="staffDataTable_Form">
 <rich:recursiveTreeNodesAdaptor roots="#{treeMan.departmentsTreeRoots}" var="item" nodes="#{item.nodes}" />
</rich:tree>

In this situation when my page opens, all parent nodes are opened(it is set in stateAdvisor). But when I try to collapse it - it doesn't collapse. If only I change switchType to "ajax" - it collapses and expands nicely.

What's the problem?

Thanks in advance.