CFrameWndEx::OnSizing
Called by the framework when the user resizes the frame.
afx_msg void OnSizing(
UINT fwSide,
LPRECT pRect
);
Parameters
[in] fwSide
The edge of the frame that is moved. See the parameter wParam in WM_SIZING Notification.[in, out] pRect
Pointer to a CRect Class or RECT Structure structure that contains the frame's coordinates.
Requirements
Header: afxframewndex.h