- wxWindow::IsBeingDeleted() now returns true not only if the window itself is
marked for destruction but also if any of its parent windows are.
- Improved drawing of the hint during column move in wxGrid.
- wxWindow::IsBeingDeleted() now returns true not only if the window itself is
marked for destruction but also if any of its parent windows are.
- Improved drawing of the hint during column move in wxGrid.