除少数屏幕外，保持UIView在整个应用程序中的最佳方法？

I knew this question might be reason for down vote but still I would really know the concept which I could use. I have a UIView, which I have added on the UIWindow. I need that view on almost few screen and not to others screen so which is the best way handle this case.I knew this question might be reason for down v