How to create links with Xcos

[Jörg Roman Rudnick]

Hi all,

just intending to replace Scicos by Xcos in my teaching, I stumbled over 
a silly problem I must admit I was not able to find a solution for so 
far: How to create links with Xcos...

Moving over the edges/connections (blue lines...) I did not find a 
context menu entry nor a keyboard shortcut, web search did not reveal 
helpful documents.

In my misery, I began even trying to copy the yellow squares, which did 
not lead to a useful result. Guessing it might be a Linux problem, I 
installed Scliab 5.2 on Windows (XP) -- with the result of the same 
behaviour.

Is there anybody able to give me a hint??


Thank you very much in advance,

   Nick