问题描述
我正在为uitabbar应用程序进行定向工作.我在选项卡中使用了5个选项卡项.我只希望在风景"和"potrait"中旋转4个标签栏项.但是问题是当我在不旋转的标签栏项中将"return no"设置为shouldAutorotateToInterfaceOrientation时，所有标签栏都无法正常工作.有人可以告诉我我出了什么问题吗?
I am working on orientation work on uitabbar application. I am using 5 tabbar item in tabbar. I want only 4 tab bar item to be rotated in both Landscape and potrait. but the issue is when i put "return no" to shouldAutorotateToInterfaceOrientation in non rotating tabbar item, all tab bar are not working. can anybody please tell me what i went wrong?
谢谢.
关于，机灵的
推荐答案
默认情况下，如果UITabBarController的每个子控制器中的每个子控制器都对该消息返回是"，则它只会对"shouldAutorotateToInterfaceOrientation:"消息返回是".您看到的行为是预期的行为.
By default, a UITabBarController will only return YES to the shouldAutorotateToInterfaceOrientation: message if every one of its child controllers returns YES to that message. The behavior you're seeing is the expected behavior.
这篇关于UITabbar定向问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！