Detect when a window is closed

Hey guys!

Does anyone knows a way to detect when a Window COMP is closed? I can’t see any callback or something that would help me to detect that.

Thanks!

If you place an Info CHOP, and point it to your Window COMP, you’ll see a channel named “winopen” which is 1 when your window is opened, 0 when closed.

Thank you!, I’ll check that.