ArtX link objects associated with the HotSpot mark (see HIG_ARTX_HOTSPOT).

Members:

IG_ARTX_link_create	Creates new Link object.
IG_ARTX_link_data_get	Returns Link data.
IG_ARTX_link_data_set	Sets the Link data
IG_ARTX_link_highlight_get	Returns Link highlight mode.
IG_ARTX_link_highlight_set	Sets Link highlight mode.