ImageGear for C and C++ on Windows v19.0
IG_ARTX_mark_hittest_bounds_get
| API Reference Guide > ArtX Component API Reference > ArtX Component Objects Reference > HIG_ARTX_MARK > IG_ARTX_mark_hittest_bounds_get |
This function returns a minimal bounding rectangle containing all the graphic elements of annotation (in device coordinates).
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AT_ERRCOUNT IG_ARTX_mark_hittest_bounds_get(
HIG_ARTX_MARK hMark,
LPAT_ARTX_DRAW_PARAMS lpDrawParams,
LPAT_RECTANGLE lpRect
);
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| Name | Type | Description |
|---|---|---|
| hMark | HIG_ARTX_MARK | Annotation handle. |
| lpDrawParams | LPAT_ARTX_DRAW_PARAMS | Drawing parameters required to calculate device coordinates of the mark. |
| lpRect | LPAT_RECTANGLE | Pointer to storage for function result. |
Error count.
This function does not process image pixels.