【发布时间】:2017-07-20 13:33:11
【问题描述】:
我对@987654325@ 有疑问,如果我将手指放在图标上并向上或向下拖动,图标会改变大小,我的拖动操作会使它们失去高度,我该如何阻止?
这是我的代码:
override func viewWillAppear(_ animated: Bool) {
.................
vc_friends.tabBarItem.imageInsets = UIEdgeInsets(top: 6, left: 0, bottom: -5, right: 0)
vc_topCharts.tabBarItem.imageInsets = UIEdgeInsets(top: 6, left: 0, bottom: -5, right: 0)
vc_newsfeed.tabBarItem.imageInsets = UIEdgeInsets(top: 6, left: 0, bottom: -5, right: 0)
vc_myProfile.tabBarItem.imageInsets = UIEdgeInsets(top: 6, left: 0, bottom: -5, right: 0)
vc_pools.tabBarItem.imageInsets = UIEdgeInsets(top: 6, left: 0, bottom: -5, right: 0)
self.viewControllers = [vc_friends,vc_topCharts,vc_newsfeed,vc_pools,vc_myProfile]
self.selectedIndex = 2
}
看起来是这样的:
...如果我单击它并将手指放在它上面并向上或向下移动手指:
【问题讨论】:
标签: ios uitabbar uitabbaritem uiedgeinsets