code: func (v *Stack) SetVisibleChildFull(name string, transaction StackTransitionType) {
  	cstr := C.CString(name)
  	defer C.free(unsafe.Pointer(cstr))
  	C.gtk_stack_set_visible_child_full(v.native(), (*C.gchar)(cstr),
  		C.GtkStackTransitionType(transaction))
  }
docs: // SetVisibleChildFull is a wrapper around gtk_stack_set_visible_child_full().