Structure that contains information about a direct manipulation event that is initiated in a container. This structure is used with the CN_INITDRAG notification code only.
typedef struct _CNRDRAGINIT {
HWND hwndCnr; /* Container control handle. */
PRECORDCORE pRecord; /* Pointer to the RECORDCORE where direct manipulation started. */
LONG x; /* X-coordinate of the pointer of the pointing device in desktop coordinates. */
LONG y; /* Y-coordinate of the pointer of the pointing device in desktop coordinates. */
LONG cx; /* X-offset from the hot spot of the pointer of the pointing device (in pels) to the record origin. */
LONG cy; /* Y-offset from the hot spot of the pointer of the pointing device (in pels) to the record origin. */
} CNRDRAGINIT;
typedef CNRDRAGINIT * PCNRDRAGINIT ;