Hello All,

I've been searching the posts and the examples on the net, but cannot seem to find an example of a basic drag and drop tree.

At the moment I have the following:

<h:form>

 <rich:panel style="width: 200px; height: 300px; overflow: auto;">
 <rich:tree id="dragTree" value="#{TreeBean.treee}" var="node">
 <rich:treeNode>
 <h:outputText value="#{node}"/>
 </rich:treeNode>
 </rich:tree>
 </rich:panel>


 <rich:panel style="width: 200px; height: 300px; overflow: auto;">
 <rich:tree id="dropTree" value="#{TreeBean.treee}" var="node">
 <rich:treeNode>
 <h:outputText value="#{node}"/>
 </rich:treeNode>
 </rich:tree>
 </rich:panel>

</h:form>

And

import java.util.*;

import org.richfaces.event.DropEvent;
import org.richfaces.model.TreeNode;
import org.richfaces.model.TreeNodeImpl;

public class TreeBean
{
 // http://jboss.com/index.html?module=bb&op=viewtopic&t=116378

 private TreeNode treee = new TreeNodeImpl();

 public void processDrop(DropEvent event)
 {

 }

 public void createTree()
 {
 TreeNodeImpl node;
 TreeNodeImpl nodeL2;
 TreeNodeImpl loopNode;
 int loop = 0;
 TreeNodeImpl parent = new TreeNodeImpl();
 parent.setData("I am a parent!");
 for( ; loop < 10 ; loop++ )
 {
 loopNode = new TreeNodeImpl();
 loopNode.setData("Loopy " + loop);

 for( int i = 0 ; i < 10 ; i++ )
 {
 node = new TreeNodeImpl();
 node.setData(i);

 loopNode.addChild("node " + i, node);
 for( int k = 0 ; k < 10 ; k++ )
 {
 nodeL2 = new TreeNodeImpl();
 nodeL2.setData("WOOO" + k);
 node.addChild("WOODENOO" + k, nodeL2);
 }
 }
 parent.addChild("loopy loop " + loop, loopNode);
 }

 treee.addChild("Main", parent);
 }


 public TreeNode getTreee()
 {
 createTree();
 return treee;
 }

 public void setTreee(TreeNode treee) {
 this.treee = treee;
 }
}

The trees are displayed well, probably not the correct way, but it works. I've tried to add drag and drop to it, but I don't get it..

Any help would be much appreciated.

Thank you
Victoria