gtk/gtk.go
func (v *Assistant) RemovePage(pageNum int) {
	C.gtk_assistant_remove_page(v.native(), C.gint(pageNum))
}
func (v *Assistant) RemovePage(pageNum int) {
	C.gtk_assistant_remove_page(v.native(), C.gint(pageNum))
}
// RemovePage is a wrapper around gtk_assistant_remove_page().