A fixed container is a container that keeps it's children at fixed locations and give them fixed sizes, both given in pixels.
Example: GTK2.Fixed()->put(GTK2.Label("100,100"), 100, 100)->put(GTK2.Label("0,0"), 0, 0)->set_size_request(150,115)
GTK2.Fixed()->put(GTK2.Label("100,100"), 100, 100)->put(GTK2.Label("0,0"), 0, 0)->set_size_request(150,115)
Child properties: int x int y
inherit GTK2.Container : Container
GTK2.FileSelection()->show_fileop_buttons()
