This enumeration identifies attributes of rich text annotations.
| IG_ARTX_ATTR_RICHTEXT_BOUNDS | Identifies annotation bounding rectangle. |
| IG_ARTX_ATTR_RICHTEXT_OPACITY | Identifies annotation opacity. |
| IG_ARTX_ATTR_RICHTEXT_BORDER | Identifies attributes of annotation border. |
| IG_ARTX_ATTR_RICHTEXT_FILLCOLOR | Identifies attributes of annotation fill color. |
| IG_ARTX_ATTR_RICHTEXT_TEXT | Identifies annotation text (in RTF format). |
| IG_ARTX_ATTR_RICHTEXT_ORIENTATION | Identifies orientation of annotation text. |
| IG_ARTX_ATTR_RICHTEXT_HITTEST_BOUNDS | This value has been deprecated and will be removed from the public API in a future release. |