TreePanel: Remove Checkbox for few nodes

[ravi_mura]

I need to remove checkbox from few nodes of the tree.

Any one having idea on how to achieve?

[ravi_mura]

Achieved this by following way:

treeLoader = new Ext.tree.TreeLoader({
 dataUrl: // some url,
 listeners:{
  load:{scope:this, fn:function(loader, node) {
   //While rendering root node.. remove checkbox from toplevel
   if(node == root){
    var cs = root.childNodes;
    for(var i = 0; i < cs.length; i++) {
     nodeUI = cs[i].getUI();
     //remove check box
     var cb = nodeUI.getEl().getElementsByTagName("INPUT")[0]
      nodeUI.getEl().children[0].removeChild(cb);     
    }    
   }
  }}
 }
    });