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ConnectionTool Undo/Redo

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This is a migrated thread and some comments may be shown as answers.
Roni
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Roni asked on 18 Aug 2014, 06:41 PM
Hello,

Is there a way to override the MouseDown for the ConnectionTool so it doesn't add the action to the UndoRedoService?  I would like to connection created by the ConnectionTool removed or not in the UndoStack.

Thanks!

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Petar Mladenov
Telerik team
answered on 20 Aug 2014, 07:57 AM
Hi Roni,

You can consider subscribing for Diagram.CommandExecuted event and remove the "Add Connection" Command from the UndoStack. Please let us know if this fits well in your scenario. Below you can find a sample code:
private void diagram_CommandExecuted(object sender, CommandRoutedEventArgs e)
     {
         if (e.Command.Name == "Add Connection")
         {
             this.diagram.UndoRedoService.RemoveCommand(this.diagram.UndoRedoService.UndoStack.FirstOrDefault());
         }
     }


Regards,
Petar Mladenov
Telerik
 
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naga
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answered on 07 Apr 2016, 04:36 AM

hi  Petar Mladenov ,

  I need to stop undo and redo service (for prevent shapes and connections ) in kendo diagram using jquery or javascript  .

 

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Petar Mladenov
Telerik team
answered on 07 Apr 2016, 09:15 AM
Hello Naga,

Please open a new support ticket with product Kendo UI or ask in the KendoUI forums. This way we will be better able to address your questions.

Regards,
Petar Mladenov
Telerik
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