只有图像为UITabBarItem
问题描述：
我只想要一个图标作为UITabBarItem，而不是下面的文字，我想知道这是否可能，如果是的话，怎么样？ TIA
I would only like to have an icon as the UITabBarItem and not the text underneath and I was wondering if this was possible, if so, how? TIA
答
如果你使用故事板，也许你可以使用 Image Inset 从酒吧项目的大小检查员，同时将标题设置为空：
If you use story board, maybe you can use Image Inset from size inspector of bar item and set title to empty at the same time: