Hello, I am currently using ImageMap mode for the diagram. Is there any way when you have delete key enabled to delete a node within javascript to know that the node is being deleted? For instance for the following code:
var prm = Sys.WebForms.PageRequestManager.getInstance();
       prm.add_initializeRequest(InitializeRequest);
       prm.add_endRequest(EndRequest);
      
       function InitializeRequest(sender, args) {
           if (prm.get_isInAsyncPostBack()) {
               args.set_cancel(true);
           }
       }

Is there any way to know inside of InitializeRequest that the node is attempting to be deleted? I just want to cancel the event if other controls such as text boxes are the active element.
Thanks,
Jay

Hi Jay,

This version implements focus support for the diagram's DIV: https://mindfusion.eu/_beta/netdiag_301pre.zip

Now Del, Ctrl+C, etc. should work only when the focus is on the diagram.

I hope that helps,
Stoyan