Mar 30, 2012 at 12:49 AM
Edited Mar 30, 2012 at 1:02 AM
Hello, sorry for my bad english. I need some help.
I have graph like that http://dl.dropbox.com/u/6171308/Example1.png
I need add edge from 12 to 10, without change positions of vertices.
To got this http://dl.dropbox.com/u/6171308/Example2.png
If you add a new edge each time you need to update the graphlayout, then the vertex positions are changed. How add edge on existing graphlayout without re-layout?
Another question: How i can change layout direction of Sugiyama from "TopToBottom" to "RightToLeft"?