ImageGear ArtX Component exposes the following objects:

ArtX General API	ArtX General API.
HIG_ARTX_ACTION	ArtX class for processing ArtX GUI actions such as marks creation, selection, move and resize.
HIG_ARTX_ARROW	Legacy ART Arrow mark.
HIG_ARTX_AUDIO	ART Audio mark.
HIG_ARTX_BUTTON	ART Button mark.
HIG_ARTX_CURVE	ArtX Curve mark.
HIG_ARTX_ELLIPSE	ART Ellipse mark.
HIG_ARTX_ENCRYPTION	ART Encryption mark.
HIG_ARTX_FILLED_ELLIPSE	Legacy ART Filled Ellipse mark.
HIG_ARTX_FILLED_POLYGON	Legacy ART Filled Polygon mark.
HIG_ARTX_FILLEDRECTANGLE	Legacy ART Filled Rectangle mark.
HIG_ARTX_FREELINE	Legacy ART Freehand line mark.
HIG_ARTX_GROUP	Collection of ART marks united into a group.
HIG_ARTX_HIGHLIGHTER	Legacy ART Highlighter mark.
HIG_ARTX_HOLLOW_ELLIPSE	Legacy ART Hollow Ellipse mark.
HIG_ARTX_HOLLOW_POLYGON	Legacy ART Hollow Polygon mark.
HIG_ARTX_HOLLOW_RECTANGLE	Legacy ART Hollow Rectangle mark.
HIG_ARTX_HOTSPOT	ART Hot Spot mark.
HIG_ARTX_IMAGE	ART Image mark.
HIG_ARTX_IMAGE_EMBEDDED	Legacy ART Embedded Image mark.
HIG_ARTX_IMAGE_REFERENCE	Legacy ART Image Reference mark.
HIG_ARTX_LINE	ART Line mark.
HIG_ARTX_LINK	ArtX link objects associated with the HotSpot mark.
HIG_ARTX_MARK	Provides general functions for all mark types.
HIG_ARTX_NOTE	Legacy ART Attach-A-Note mark.
HIG_ARTX_PAGE	Collection of ART groups. This object provides functions for accessing to individual marks on the page, as well as to the group of marks.
HIG_ARTX_PINUPTEXT	Legacy ART Pin-Up-Text mark.
HIG_ARTX_POINT	ArtX Point mark.
HIG_ARTX_POLYGON	ART Polygon mark.
HIG_ARTX_POLYLINE	ART Polyline mark.
HIG_ARTX_PROTRACTOR	ART Protractor mark.
HIG_ARTX_RECTANGLE	ART Rectangle mark.
HIG_ARTX_REDACTION	Legacy ART Redaction mark.
HIG_ARTX_RICHTEXT	ART Rich Text mark.
HIG_ARTX_RULER	ART Ruler mark.
HIG_ARTX_TEXT	ART Text mark.
HIG_ARTX_TEXTFROMFILE	Legacy ART "Text From File" mark.
HIG_ARTX_TEXTSTAMP	Legacy ART "Text Stamp" mark.
HIG_ARTX_TYPEDTEXT	Legacy ART "Typed Text" mark.