gtk/gtk_since_3_16.go
func StackSidebarNew() (*StackSidebar, error) {
	c := C.gtk_stack_sidebar_new()
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapStackSidebar(glib.Take(unsafe.Pointer(c))), nil
}
func StackSidebarNew() (*StackSidebar, error) {
	c := C.gtk_stack_sidebar_new()
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapStackSidebar(glib.Take(unsafe.Pointer(c))), nil
}
// StackSidebarNew is a wrapper around gtk_stack_sidebar_new().