MCI_PLAY_PARMS

This structure contains fields for the MCI_PLAY message.

typedef struct _MCI_PLAY_PARMS {
  HWND      hwndCallback;  /*  Window handle. */
  ULONG     ulFrom;        /*  Starting play position. */
  ULONG     ulTo;          /*  Ending play position. */
} MCI_PLAY_PARMS;

typedef   MCI _ PLAY _ PARMS   * PMCI _ PLAY _ PARMS ;