EVENT_SYSTEM_MOVESIZEEND

Question

I found the following in "winuser.h". /* * Move Size * EVENT_SYSTEM_MOVESIZESTART * EVENT_SYSTEM_MOVESIZEEND * Sent when a window enters and leaves move-size dragging mode. */ #define EVENT_SYSTEM_MOVESIZESTART 0x000A #define EVENT_SYSTEM_MOVESIZEEND 0x000B I would like to know when the movesizeend event occurs. Can you show me some code on how to utilize this? I'm at a loss.