Resolved [Editor] How to check if a Toggle property has been toggled?

Hello,
I am using Editor.PropertyField() to draw a Toggle in my Inspector. I would like to know if it was possible to add a listener to that Toggle to activate a method when the user toggles the ui's value. I know it is easily done with the new UIElements and I'm thinking about converting my old code to the new system. But I would like to avoid it if possible. Is there a way to do it with the old system?

Thank you for your help.

 

Wrap it around a EditorGUI.BeginChangeCheck() and EndChangeCheck()?

 

Thanks for the help, I completely forgot about BeginChangeCheck() .But i'm realizing the system I put in place is way too convoluted for it to work. I'll mark the thread as Solved since it still works with a simple Toggle.