STN_DISABLE  139CN5X 

The STN_DISABLE notification message is sent when a static control is disabled. The static control must have the SS_NOTIFY style to receive this notification message. The parent window of the control receives this notification message through the WM_COMMAND message.

STN_DISABLE
idStatic = (int) LOWORD(wParam);    // identifier of static control
hwndStatic = (HWND) LOWORD(lParam); // handle of static control

 

See Also

STN_ENABLE, WM_COMMAND