gtk/gtk.go
func GridNew() (*Grid, error) {
	c := C.gtk_grid_new()
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return wrapGrid(obj), nil
}
func GridNew() (*Grid, error) {
	c := C.gtk_grid_new()
	if c == nil {
		return nil, nilPtrErr
	}
	obj := glib.Take(unsafe.Pointer(c))
	return wrapGrid(obj), nil
}
// GridNew() is a wrapper around gtk_grid_new().