This structure contains information about a hit test, and is superseded by the LVHITTESTINFO structure.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 1.0 and later |
Syntax
typedef struct _LV_HITTESTINFO {
POINT pt;
UINT flags;
int iItem;
} LV_HITTESTINFO;
Members
pt
Position to hit test, in client coordinates.
flags
Receives information about the results of a hit test. It can be one or more of the following values:
| Value | Description |
| LVHT_ABOVE | The position is above the control’s client area. |
| LVHT_BELOW | The position is below the control’s client area. |
| LVHT_NOWHERE | The position is inside the list view control’s client window, but it is not over a list item. |
| LVHT_ONITEMICON | The position is over a list view item’s icon. |
| LVHT_ONITEMLABEL | The position is over a list view item’s text. |
| LVHT_ONITEMSTATEICON | The position is over the state image of a list view item. |
| LVHT_TOLEFT | The position is to the left of the list view control’s client area. |
| LVHT_TORIGHT | The position is to the right of the list view control’s client area. |
You can use LVHT_ABOVE, LVHT_BELOW, LVHT_TOLEFT, and LVHT_TORIGHT to determine whether to scroll the contents of a list view control. Two of these values may be combined. For example, if the position is above and to the left of the client area, you could use both LVHT_ABOVE and LVHT_TOLEFT.
You can test for LVHT_ONITEM to determine whether a specified position is over a list view item. This value is a bitwise-OR operation on LVHT_ONITEMICON, LVHT_ONITEMLABEL, and LVHT_ONITEMSTATEICON.
iItem
Receives the index of the matching item. If hit-testing a subitem, this value represents the subitem’s parent item.
See Also