How to modify with the mouse a graph generated in an axes of App Designer?

How to modify with the mouse a graph generated in an axes of App Designer, just as the blue graph of the following video is modified with the mouse: https://www.youtube.com/watch?v=cLnL5LXcy6U

Answer 1

[Kevin Holly]

You could use listeners. See app and function attached for a simple example.

[Nestor Ivan]

Thank you very much for the reply. The proposed solution works perfectly. Thanks for posting a simple example.

[Kevin Holly]

If it works, I would appreciate it if you would accept this answer. Thanks.