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[3.12] Resolve reference warnings in faq/gui.rst (GH-108147) by miss-islington 路 Pull Request #108193 路 python/cpython 路 GitHub
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[3.12] Resolve reference warnings in faq/gui.rst (GH-108147) #108193

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Yhg1s merged 2 commits into from
Sep 4, 2023
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[3.12] Resolve reference warnings in faq/gui.rst (GH-108147) #108193

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Resolve reference warnings in faq/gui.rst (GH-108147)
AA-Turner Aug 21, 2023
1155b3f
Resolve reference warnings in faq/gui.rst
hugovk Sep 4, 2023
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Resolve reference warnings in faq/gui.rst (GH-108147) 
(cherry picked from commit 8f3d09b)

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
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@AA-Turner @hugovk @miss-islington
2 people authored and miss-islington committed Aug 21, 2023
commit 7c64eb3810c6944fc7f4a28c1585bbfbc54d3ef7
9 changes: 5 additions & 4 deletions Doc/faq/gui.rst
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Expand Up @@ -43,7 +43,7 @@ applications, the applications will not be truly stand-alone, as the application
will still need the Tcl and Tk libraries.

One solution is to ship the application with the Tcl and Tk libraries, and point
to them at run-time using the :envvar:`TCL_LIBRARY` and :envvar:`TK_LIBRARY`
to them at run-time using the :envvar:`!TCL_LIBRARY` and :envvar:`!TK_LIBRARY`
environment variables.

To get truly stand-alone applications, the Tcl scripts that form the library
Expand All @@ -62,16 +62,17 @@ Can I have Tk events handled while waiting for I/O?

On platforms other than Windows, yes, and you don't even
need threads! But you'll have to restructure your I/O
code a bit. Tk has the equivalent of Xt's :c:func:`XtAddInput()` call, which allows you
code a bit. Tk has the equivalent of Xt's :c:func:`!XtAddInput` call, which allows you
to register a callback function which will be called from the Tk mainloop when
I/O is possible on a file descriptor. See :ref:`tkinter-file-handlers`.


I can't get key bindings to work in Tkinter: why?
-------------------------------------------------

An often-heard complaint is that event handlers bound to events with the
:meth:`bind` method don't get handled even when the appropriate key is pressed.
An often-heard complaint is that event handlers :ref:`bound <bindings-and-events>`
to events with the :meth:`!bind` method
don't get handled even when the appropriate key is pressed.

The most common cause is that the widget to which the binding applies doesn't
have "keyboard focus". Check out the Tk documentation for the focus command.
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1 change: 0 additions & 1 deletion Doc/tools/.nitignore
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Expand Up @@ -25,7 +25,6 @@ Doc/c-api/typeobj.rst
Doc/c-api/unicode.rst
Doc/extending/extending.rst
Doc/extending/newtypes.rst
Doc/faq/gui.rst
Doc/glossary.rst
Doc/howto/descriptor.rst
Doc/howto/enum.rst
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