Hide context menu after calling set_cancel

[rpritchard77]

Hello,

Some menu item click events I handle on the client and some on the server:

 

<telerik:RadTreeView ID="fileTree"
runat="server"
OnContextMenuItemClick="fileTree_ContextMenuItemClick"
OnClientContextMenuItemClicking="clientContextMenuItemClicking">

When I call eventArgs.set_cancel(true); on a client side event handler that I do not want to be processed on the server,  the context menu does not disappear.  Is there a way to hide the menu or should I be doing something different?

 

 

 

   function clientContextMenuItemClicking(sender, eventArgs)
   {
    var node = eventArgs.get_node();
    var item = eventArgs.get_menuItem();
    var tree = node.get_treeView();

    if (item.get_value() == "DeleteFile")
     if (!confirm("Are you sure you want to delete this file?\n\n This cannot be undone."))
      eventArgs.set_cancel(true);
   } 

Many thanks! Ryan

 

[Erjan Gavalji]

Hi Ryan,

No, you are not doing anything wrong. Actually the cancellation of the event stops any processing of the default action. You can easily hide the menu by calling args.get_menuItem().get_menu().hide();

I hope this helps.

Kind regards,
Erjan Gavalji
the Telerik team

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