MCI_BREAK_PARMS

The MCI_BREAK_PARMS structure contains parameters for the MCI_BREAK message. When assigning data to the fields in this data structure, set the corresponding MCI flags in the dwFlags parameter of mciSendCommand to validate the fields.

typedef struct {
    DWORD  dwCallback;
    int  nVirtKey;
    WORD  wReserved0;
    HWND  hwndBreak;
    WORD  wReserved1;
} MCI_BREAK_PARMS;

Fields

The MCI_BREAK_PARMS structure has the following fields:

dwCallback

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

nVirtKey

Specifies the virtual key code used for the break key.

wReserved0

Reserved.

hwndBreak

Specifies a window handle of the window that must be the current window for break detection.

wReserved1

Reserved.

See Also

MCI_BREAK