Vadim Zeitlin 3ec0697c04 Don't crash in toolbar sample if there is no toolbar ...

Using many menu commands after removing the toolbar could result in a
crash because they used the toolbar pointer without checking for its
validity.

Add wxEVT_UPDATE_UI handler disabling these commands to prevent this
from happening.

This required rearranging the menu item IDs to allow using a single
range for all of them.

2022-03-20 02:38:35 +01:00

34 KiB

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