rich:recursiveTreeNodesAdaptor drag and drop

[ulas_cakir]

Hi,

     I wonder how we can make drag and drop capable rich:recursiveTreeNodesAdaptor ?

Thanks for your time.

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I found my answer:

                    <rich:dragIndicator id="indicator" />

                            <rich:tree style="width:100%" switchType="client"

                                         id="tree" icon="/images/node.png"                                                   

                                         iconLeaf="/images/leaf.png"

                                         iconCollapsed="/images/node_collapse.png"

                                         iconExpanded="/image/node_expand.png"                                      
                                         ajaxSubmitSelection="true"
                                         nodeSelectListener="#{Bean.processSelection}"
                                         dragListener="#{Bean.dragListener}"
                                         dropListener="#{Bean.dropListener}"
                                         dragIndicator="indicator"                                        
                                         >
                                 <rich:recursiveTreeNodesAdaptor id="recNodeAdaptor"

                                        roots="#{Bean.root}" var="item"

                                        nodes="#"{item.node}" >                                                                     
                                     <rich:treeNode id="treeNodeId"

                                         icon="/images/node.png" iconLeaf="/images/leaf.png"                                                  
                                         ajaxSingle="true" dragType="all"

                                         acceptedTypes="all" >                                             
                                         <h:outputText value="#{item.value}" />
                                        <rich:dndParam name="label" type="drag"

                                                  value="#{item.value}" />                                                   
                                    </rich:treeNode>                                       
                                 </rich:recursiveTreeNodesAdaptor>
                                
                            </rich:tree>

But I still have a problem..  drag/ drop operation is possible only on itself, i.e. listeners are triggered  only in case drag node1 and drop it on node1 (itself). (Orijinal message:  https://jira.jboss.org/jira/browse/RF-7693 )

Waiting for your concern and replies..

[mcmurdosound]

have you tried without the ajaxSingle="true" attribute? I experienced the same strange effect only yesterday.

[ulas_cakir]

Thank you for reply.

I use code below instead of rich:recursiveTreeNodesAdaptor

<rich:tree           id="tree"

          switchType="client"

          style="width:1000px; height:260px; overflow:auto; " 

          icon="/images/node.png"

          iconLeaf="/images/leaf.png"

          iconCollapsed="/images/plus.png"

          iconExpanded="/images/minus.png"

          ajaxSubmitSelection="true"

          nodeSelectListener="bean.processSelection"

          reRender="somewhere"

          value="bean.root"

          var="item"

          dragListener="bean.dragListener"

          dropListener="bean.dropListener"

          dragIndicator="dragIndicator"

          adviseNodeOpened="bean.adviseNodeOpened"

          adviseNodeSelected="bean.adviseNodeSelected"

          oncomplete="dosomething"

          >

          <rich:treeNode dragType="all" acceptedTypes="all">

                                   <h:outputText value="#{item}" style="font-family:Lucida Console; font-size:8pt"/>

                                   <a4j:support event="ondropend" reRender="tree" oncomplete="dosomething" />

          </rich:treeNode>                      

</rich:tree>

[mcmurdosound]

this one works with dragNdrop:

<rich:tree id="myItemTree"

                   treeNodeVar="node"

                   rowKeyVar="rowKey"

                   toggleOnClick="false"                  

                   ajaxSubmitSelection="true"

                   ajaxSingle="false"

                   dragIndicator="indicator1"

                   dropListener="#{myManager.treeDropListener}"             

                   >

<rich:recursiveTreeNodesAdaptor var="req"

                                          roots="#{selectedProject.reqItems}"

                                          nodes="#{req.children}"

                                          includedRoot="#{req.parent == null}">

<rich:treeNode acceptedTypes="taskNode"

             dragType="taskNode"

             >

     ...

<rich:dndParam name="label" type="drag">#{req.name}</rich:dndParam>

</rich:treeNode>

</rich:recursiveTreeNodesAdaptor>

</rich:tree>