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MCI_GENERIC_PARMS

The MCI_GENERIC_PARMS structure contains the handle of the window that receives notification messages. This structure is used for MCI command messages that have empty parameter lists.

typedef struct {
    DWORD_PTR dwCallback;  
} MCI_GENERIC_PARMS;
 

Members

dwCallback

The low-order word specifies a window handle used for the MCI_NOTIFY flag.

Remarks

The MCI_CLOSE_PARMS and MCI_REALIZE_PARMS structures are identical to the MCI_GENERIC_PARMS structure.

When assigning data to the members of this structure, set the corresponding flags in the fdwCommand parameter of the mciSendCommand function to validate the members. 

Requirements

  Windows NT/2000/XP: Included in Windows NT 3.1 and later.
  Windows 95/98/Me: Included in Windows 95 and later.
  Header: Declared in Mmsystem.h; include Windows.h.

See Also

MCI, MCI Structures, mciSendCommand

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