How is it possible to replace a default event action?

[Giovanni Guarino]

Hello, guys.

I have the need to use the Diagram system in a way that, if the user makes the double-click of the left button of the mouse on a node, it will act one custom action "and not act the default action", that is allowing the user to modify the text. I mean, I've already used the even handler to open a custom window when the user double-clicks on a specific node, but the problem is that the Diagram object still propose the change of the text for that node. I need the diagram object not to do anymore its default action on the double-click event.

Is it possible to do?

Thank you a lot in advance.

[Shyam G]

Hi Giovanni, 

 

The label editor for the entire Diagram can be disabled by setting the diagram.Controller’s “InPlaceEditing” to false. Please refer the below code snippet. 

diagram1.Controller.InPlaceEditing = false; 

 

Please refer our below help documentation link. 

https://help.syncfusion.com/windowsforms/diagram/faq/how-to-disable-label-editing 

 

Regards, 

Shyam G 

[Giovanni Guarino]

Thank you very much for you help!

Great product, your library!

[Naganathan Ganesh Babu]

Hi Giovanni,

Thanks for your update. 

We are happy to hear that your problem is resolved. Please let us know if you need any further assistance.

Regards, 

Naganathan K G