iphone - 我想从 1 个选项卡的模态视图中显示 TABBAR 控制器

Question

我制作了一个带有 5 个选项卡的基于选项卡的控制器，在第一个选项卡上，有一个按钮可以调用模态视图。

但是当一个模态视图出现时，它上面没有标签栏。

如何在显示的模态视图中显示标签栏？

Answer 1

例如，如果 FirstViewController 是您的第一个标签栏的第一个 viewController，您应该这样做：

[FirstViewController.view addSubview:theViewYouWantToShow];

Answer 2

If you'll call a viewController using presentModelViewController, it'll hide the tabbar of the application. You can use either of 2 way:

1. Set navigationController in first tab and push anotherViewController (without animation if you don't wanna show push effect)
2. Or as Sumit suggested add anotherViewController.view as subView on firstViewController