Splitting Dimension Lines by Dimension Unit in ARCHICAD
У вашего броузера проблема в совместимости с HTML5
Related Help Center article:
Editing Dimensions - http://helpcenter.graphisoft.com/?p=46605
http://www.graphisoft.com/archicad/
This video clip presents how to split Dimension Lines into two or more pieces using the new Pet Palette commands available for Dimension Line Segments.