objective c - Open window such that is shows on all desktops -

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i have screenshot thing, takes screenshot of current visible stuff, opens full screen window covering everything. opens on desktop of parent window on desktop 1. , if user had desktop 2 focused (due fullscreen app or something) window opened not show on desktop 2.

so wondering if there window level or (i tried window levels) make such window appears on desktops.

thanks

this sounds either nswindowcollectionbehaviorcanjoinallspaces or nswindowcollectionbehaviorstationary. set collectionbehavior of window.

(you want set window level, too, that's ordering rather collection/spaces behavior. , if have window menu, want nswindowcollectionbehaviorignorescycle.)


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