RadTreeView - Multiple Selection for IE, Chrome and FF

[Amir]

Hello,

I use the following code to enable multiple selection in the radtreeview. The code only works in IE and not in Chrome or FireFox. 
Could someone help me with this issue?

Code:

<telerik:RadCodeBlock ID="cb1" runat="server">


        <script language="javascript" type="text/javascript">
                   
        var RadTreeIsMultiSelecting = false;
        
        function CommitTree(e)
        {
            if (!e.ctlrKey | !e.shiftKey) 
            {
                if (RadTreeIsMultiSelecting)
                {
                    var aMan = $find("<%= ajMan.ClientID %>");
                    aMan.ajaxRequest("RadTree");
                    
                }
            }
        }


        function RadTreeClicked(sender, args)
        {
            RadTreeIsMultiSelecting = args._domEvent.ctrlKey | args._domEvent.shiftKey;
            var tree = $find("<%= RadTree.ClientID %>"); 
            tree.commitChanges();
        }
            
            
        </script>


    </telerik:RadCodeBlock>

[Nikolay Tsenkov]

Hello Amir,

RadTreeView already supports multi-selection - both using the shift and ctrl key.
You only need to set the MultipleSelect property of RadTreeView's to true.


Regards,
Nikolay Tsenkov
the Telerik team