13 - If a popup wxMenu is destroyed after its parent window has been
14 destroyed, we get the message "Object XXX does not have windowed
16 Workaround: delete the menu before deleting the window on which it
18 Possible fix: call menu->DestroyMenu() before deleting the window,
19 if the window knows about the menu that was last popped up (hard
20 to know this with confidence).
22 - In wxGrid, cell highlight is not drawn/erased properly.
24 - Setting the size of a hidden window may show that window.
26 - Motif-specific wxImage functions not yet implemented.