MCIWndGetLength macro (vfw.h)

The MCIWndGetLength macro retrieves the length of the content or file currently used by an MCI device. You can use this macro or explicitly send the MCIWNDM_GETLENGTH message.

Syntax

UINT MCIWndGetLength(
     hwnd
);

Parameters

hwnd

Handle of the MCIWnd window.

Return value

Type: UINT

Returns the length. The units for the length depend on the current time format.

Remarks

This value added to the value returned for the MCIWndGetStart macro equals the end of the content.

Requirements

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

See also

MCIWNDM_GETLENGTH

MCIWndGetStart