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Title: Clarify loading of backend FigureCanvas and show(). by anntzer · Pull Request #26665 · matplotlib/matplotlib · GitHub

Open Graph Title: Clarify loading of backend FigureCanvas and show(). by anntzer · Pull Request #26665 · matplotlib/matplotlib

X Title: Clarify loading of backend FigureCanvas and show(). by anntzer · Pull Request #26665 · matplotlib/matplotlib

Description: FigureCanvas is now required to exist on backend modules (since the deprecation elapsed in 3.8) and we indeed already access that attribute directly when checking required_interactive_framework, so...

Open Graph Description: FigureCanvas is now required to exist on backend modules (since the deprecation elapsed in 3.8) and we indeed already access that attribute directly when checking required_interactive_framework, so...

X Description: FigureCanvas is now required to exist on backend modules (since the deprecation elapsed in 3.8) and we indeed already access that attribute directly when checking required_interactive_framework, so...

Opengraph URL: https://github.com/matplotlib/matplotlib/pull/26665

X: @github

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Domain: github.com

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Clarify loading of backend FigureCanvas and show(). https://github.com/matplotlib/matplotlib/pull/26665#top
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Aug 31, 2023https://github.com/matplotlib/matplotlib/pull/26665#issue-1875229981
[Bug]: 'NoneType' object has no attribute 'pyplot_show' #26463https://github.com/matplotlib/matplotlib/issues/26463
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Clarify loading of backend FigureCanvas and show().https://github.com/matplotlib/matplotlib/pull/26665/commits/db6198d45fe48263d5047d50c5a0a5ed6baf351c
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Backport PR #26665 on branch v3.8.x (Clarify loading of backend FigureCanvas and show().) #26675 https://github.com/matplotlib/matplotlib/pull/26675
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