标签栏在iOS 5和iOS 6中的位置

Question

I am making app in iphone. I had used the tab bar. My app support both iOS 5 and iOS 6.

But if i make app screens in Retina 4 than my tab is not in position. The screenshot is given below

Answer 1

If you are using Autolayout check if the tabbar has a constraint to be on the bottom. If not check wether the tabbar is "fixed" on the bottom with the autoresize feature of your View.

This is the Autoresize Feature but not correct for your tabbar your tabbar would need the bottom restriction