Radtreeview parent checkboxes

[Samir]

Hi -

 i have a radtreeview with checkboxes. I want to make sure that when the user checks all the child nodes manually, parent node should NOT get checked by itself, it should only have indeterminate state. Only if user manually checks the parent node, it should be checked. Thanks in advance.

[Princy]

Hello,

Try the following client side code and see whether it is working as expected.

JavaScript:

<script type="text/javascript">
var parentNode;
function OnClientNodeChecking(sender, args)
{
     if(args.get_node().get_parent() != sender)
     {
        parentNode = args.get_node().get_parent();
        setTimeout("parentNode.get_checkBoxElement().className = 'rtIndeterminate';",10);
     }
}
</script>

Attach the OnclientNodeCkecking event to RadTreeView.

Thanks,
Princy.