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gh-159517: Do not use ::tk::unsupported::MacWindowStyle in IDLE on Tk 9.1 - #159527
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serhiy-storchaka merged 1 commit intoOct 17, 2026
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… on Tk 9.1 Tk 9.1 no longer provides this command. Use "wm attributes -stylemask docmodal" instead, as Tk itself does for its balloon window. The calls were silently ignored, so the completion list and the call tip could grab the focus on macOS.
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Thanks @serhiy-storchaka for the PR 🌮🎉.. I'm working now to backport this PR to: 3.14, 3.15. |
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GH-159624 is a backport of this pull request to the 3.15 branch. |
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GH-159625 is a backport of this pull request to the 3.14 branch. |
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…E on Tk 9.1 (GH-159527) (GH-159625) Tk 9.1 no longer provides this command. Use "wm attributes -stylemask docmodal" instead, as Tk itself does for its balloon window. The calls were silently ignored, so the completion list and the call tip could grab the focus on macOS. (cherry picked from commit e5ef47e) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
serhiy-storchaka
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Oct 17, 2026
…E on Tk 9.1 (GH-159527) (GH-159624) Tk 9.1 no longer provides this command. Use "wm attributes -stylemask docmodal" instead, as Tk itself does for its balloon window. The calls were silently ignored, so the completion list and the call tip could grab the focus on macOS. (cherry picked from commit e5ef47e) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
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Tk 9.1 no longer provides
::tk::unsupported::MacWindowStyle. The calls in IDLE were wrapped intry/except TclError, so they are now silently ignored, and the completion list and the call tip can grab the focus on macOS again.Use
wm attributes -stylemask docmodalinstead, as Tk itself does for its balloon window inlibrary/systray.tcl.Not tested on macOS.
_tkinter.TclError: invalid command name "::tk::unsupported::MacWindowStyle"on Tk/Tcl 9.1 #159517