Home/ Questions/Q 1026545
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-16T12:05:58+00:00

How do you detect when a user clicks the green maximize or zoom (+)

  • 0

How do you detect when a user clicks the green maximize or zoom (+) button on the NSWindow without using the NSWindowDidResizeNotification?

The reason I don’t want to use NSWindowDidResizeNotification is because that is also triggered repeatedly as the user clicks and drags to manually resize the window. I have some code that I want to execute and it should only fire once when the user zooms or de-zooms the window using the green button in the top left-hand corner and not many times when manually resizing the window.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    These two window delegate methods may be useful:

    - windowWillUseStandardFrame:defaultFrame:
- windowShouldZoom:toFrame:

    You might also consider subclassing NSWindow and overriding the zoom: method.

    • 0