Hi Nicolai, It is not in DrGeo. There is no use of Trait in Dr. Geo so far, although it is possible to imagine good use of it.
Hilaire Le 24/04/2016 11:48, Nicolai Hess a écrit : > Hi Hilaire, > > I guess this is something in DrGeo, can you point me to the class / > triat or package that includes this > traits chain. I 'll try to reproduce this. -- Dr. Geo http://drgeo.eu
