GTK 4 will remove GtkMenu, GtkMenuBar and GtkMenuItem. Why not, but, is there a common way to create a classic menubar for GTK 2.24 and GTK 3 and GTK 4 in C?
An example:
GTK 4 will remove GtkMenu, GtkMenuBar and GtkMenuItem. Why not, but, is there a common way to create a classic menubar for GTK 2.24 and GTK 3 and GTK 4 in C?
An example: