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MCIWNDM_SETINACTIVETIMER message

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The MCIWNDM_SETINACTIVETIMER message sets the update period used by MCIWnd to update the trackbar in the MCIWnd window, update position information displayed in the window title bar, and send notification messages to the parent window when the MCIWnd window is inactive. You can send this message explicitly or by using the MCIWndSetInactiveTimer macro.

MCIWNDM_SETINACTIVETIMER 
wParam = (WPARAM) (UINT) inactive; 
lParam = 0;

Parameters

inactive

Update period, in milliseconds. The default is 2000 milliseconds.

Return Value

This message does not return a value.

Requirements

Requirement Value
Minimum supported client
 Windows 2000 Professional [desktop apps only]
Minimum supported server
 Windows 2000 Server [desktop apps only]
Header
Vfw.h

See also

MCIWndSetInactiveTimer