MCIWndGetFileName  532T9CJ 

The MCIWndGetFileName macro retrieves the filename used by an MCI device. You can use this macro or explicitly send the MCIWNDM_GETFILENAMELNNNKE message.

LONG MCIWndGetFileName(

    hwnd,

 

    lp,

 

    len

 

   );

 

 

Parameters

hwnd

Handle of the MCIWnd window.

lp

Address of an application-defined buffer to return the filename.

len

Size, in bytes, of the buffer.

 

Return Values

Returns zero if successful or 1 otherwise.

Remarks

If the null-terminated string containing the filename is longer than the buffer, MCIWnd truncates the filename.

See Also

MCIWNDM_GETFILENAME