Fix display of empty wxStaticBoxSizers.
wxStaticBoxSizer should be considered shown if its static box is shown, even if it has no elements (or all of them are hidden). Closes #14698. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73729 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -715,6 +715,10 @@ public:
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void Show(bool show) { ShowItems(show); }
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// This is the ShowItems() counterpart and returns true if any of the sizer
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// items are shown.
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virtual bool AreAnyItemsShown() const;
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protected:
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wxSize m_size;
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wxSize m_minSize;
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@@ -1033,6 +1037,7 @@ public:
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// override to hide/show the static box as well
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virtual void ShowItems (bool show);
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virtual bool AreAnyItemsShown() const;
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virtual bool Detach( wxWindow *window );
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virtual bool Detach( wxSizer *sizer ) { return wxBoxSizer::Detach(sizer); }
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