从TabBarController选择特定选项卡中的特定VC
[英]Segue to Specific VC in specific Tab from TabBarController
问题描述
Im quite new to swift/iOS development and i do noz know how to accomplish my current goal. 
我是Swift / iOS开发的新手，我也不知道如何实现当前目标。
If the User presses a Button in Tab A, i want the TabBarController to switch to Tab B. But i also want to show a specific View Controller in Tab B. Tab B consists of a Navigation Controller with three Scenes and i need to show the second one, regardless of whether or not the user already visited Tab B. 如果用户按下选项卡A中的按钮，则我希望TabBarController切换到选项卡B。但是我也想在选项卡B中显示特定的视图控制器。选项卡B由具有三个场景的导航控制器组成，我需要显示第二个，无论用户是否已经访问过选项卡B。
I already tried to switch the Tab using selectedIndex, but i have no idea how i can then show the second VC for this Tab. 我已经尝试使用selectedIndex切换选项卡，但是我不知道如何显示该选项卡的第二个VC。
Is there any good way to accomplish this? 有什么好的方法可以做到这一点吗？
1 个解决方案
解决方案1
-1 2017-11-27 08:09:40
- You Have to Load Navigation Controller on tab B 您必须在选项卡B上加载导航控制器
- And then fire one segue for pushing second view controller 然后触发一个segue以推动第二个视图控制器
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