多个标签栏控制器? [英] multiple tab bar controller?

问题描述

我有一个标签栏控制器，其中我有4个标签.假设我按第四个标签，我想在该.any教程上方显示另一个标签栏控制器吗?

i have tab bar controller in which i have 4 tabs.suppose if i press 4th tab,i want to show another tab bar controller above that .any tutorial pls?

推荐答案

您可以通过在标准视图控制器内部添加UITabBar，然后将该视图控制器用作UITabBarController的viewControllers数组的成员之一来实现.但是请不要.这是可怕的用户界面.

you can do this by adding a UITabBar inside of a standard view controller, and then using that view controller as one of the members of a UITabBarController's viewControllers array. But PLEASE DON'T. This is horrible UI.

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