[Ctk-developers] Observing signals in a CTK widget

[Perdomo, Jonathan]

Hello everyone,

I hope this question has not been asked before, but I am just trying to add an observer to my CTK coordinates widget, so that I know whether or not the values have been modified by the user. I am writing this in Python as an extension for 3D Slicer. Any example of how to add an observer to a widget in Python would be very helpful, as well as any sample code you may have, or resources you know of!

Thank you for your help,

Jonathan Perdomo

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