onMouseWheel event not response.
the reason maybe that CmapView has lost focus.
Solved method is below:
void CMapView::OnLButtonDown(UINT nFlags, CPoint point)
{
...
SetFocus();
}
the reason maybe that CmapView has lost focus.
Solved method is below:
void CMapView::OnLButtonDown(UINT nFlags, CPoint point)
{
...
SetFocus();
}
