Hello, thank you for responding. I work with glade, it is a question of presentation for the user, and the conformity in a team.
I admit taking NIM in hand, and I start from an example that works in c / c ++ gtk 3.22 on linux gcc 9.1 I will test and make you a return. actually simplicity is greatly enhanced with GINTRO .... ps: should we have GTK4 in absolute thank you
