The DRAGLISTINFO structure contains information about a drag event. The pointer to DRAGLISTINFO is passed as the lParam parameter of the drag list message.
Typedef struct {
UINT uNotification;
HWND hWnd;
POINT ptCursor;
} DRAGLISTINFO, FAR *LPDRAGLISTINFO;
Members
uNotification
Notification code that specifies the type of drag event. This member can be one of the following values:
| Value | Meaning |
| DL_BEGINDRAG | The user has clicked the left mouse button on a list item. |
| DL_CANCELDRAG | The user has canceled the drag operation by clicking the right mouse button or pressing the ESC key. |
| DL_DRAGGING | The user has moved the mouse while dragging an item. |
| DL_DROPPED | The user has released the left mouse button, completing a drag operation. |
hWnd
Handle to drag list box.
ptCursor
POINT structure that contains the current x- and y-coordinates of the mouse cursor.
See also