C++
int HitTest( const CPoint& pt, UINT* pHitFlags ) const;
Description
Returns the index of the item at the specified point. The point should be in the client coordinates of the catalog view. The results of the test can be one or more of the following hit flags:
| ACTCUI_CVHT_NOWHERE | Not in the view window's client area |
| ACTCUI_CVHT_ITEM | On the item; may be combined with ACTCUI_CVHT_ITEMIMAGE or ACTCUI_CVHT_ITEMLABEL |
| ACTCUI_CVHT_ITEMIMAGE | On the item's image |
| ACTCUI_CVHT_ITEMLABEL | On the item's text |
| ACTCUI_CVHT_ITEMTRIGGER | On the item's trigger if the item is a tool and the tool is a flyout tool |
| ACTCUI_CVHT_BACKGROUND | On the view background; may be combined with ACTCUI_CVHT_ABOVE, ACTCUI_CVHT_BELOW, ACTCUI_CVHT_LEFT, ACTCUI_CVHT_RIGHT |
| ACTCUI_CVHT_ABOVE | Above the viewing area (the rectangle in which the items are displayed, excluding margins) |
| ACTCUI_CVHT_BELOW | Below the viewing area (the rectangle in which the items are displayed, excluding margins) |
| ACTCUI_CVHT_LEFT | Left of the viewing area (the rectangle in which the items are displayed, excluding margins) |
| ACTCUI_CVHT_RIGHT | Right of the viewing area (the rectangle in which the items are displayed, excluding margins) |
Returns -1 if there is no item at the position specified by pt.
Parameters
| Parameters | Description |
|---|---|
| pt | Input point to be tested |
| pHitFlags | Input pointer to receive the results of the test |