- void SetContainingSizer(wxSizer* sizer)
- {
- // adding a window to a sizer twice is going to result in fatal and
- // hard to debug problems later because when deleting the second
- // associated wxSizerItem we're going to dereference a dangling
- // pointer; so try to detect this as early as possible
- wxASSERT_MSG( !sizer || m_containingSizer != sizer,
- _T("Adding a window to the same sizer twice?") );
-
- m_containingSizer = sizer;
- }