gh-151878: Add tkinter Entry and Spinbox validate methods#151879
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serhiy-storchaka merged 4 commits intoJun 22, 2026
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Wrap the Tk "validate" widget command of the entry and spinbox widgets as the methods Entry.validate() and Spinbox.validate(), forcing an evaluation of the validatecommand independently of the validate option and returning whether the value is valid. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XWevzas4XVpjzedzR9gKVo
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Wrap the Tk
validatewidget command of the entry and spinbox widgets, which previously had no tkinter wrapper and was reachable only throughtk.call().Entry.validate()andSpinbox.validate()force an evaluation of the command given by thevalidatecommandoption, independently of the conditions specified by thevalidateoption (by temporarily settingvalidatetoall), and return whether the value is considered valid.The command is available since Tk 8.5, so no version guard is needed. The shared test in
EntryTestis inherited bySpinboxTest, covering both widgets.🤖 Generated with Claude Code