UISegmentedcontrol在UITabbarcontroller中切换视图 [英] UISegmentedcontrol to switch views in UITabbarcontroller

问题描述

我正在尝试使用UISegmentedControl在多个不同的视图之间切换.我找到了一个很好的例子来做到这一点: http://redartisan.com/2010/6/27/uisegmented -control-view-switching-revisited

I am trying to switch between multiple different views using a UISegmentedControl. I found a really good example to do this in: http://redartisan.com/2010/6/27/uisegmented-control-view-switching-revisited

但是，我需要在我的应用中使用UITabbarController.因此，导航代理在我的应用程序委托中不可用.还有其他方法可以使用UISegmentedControl在UITabbarController中切换视图吗?

However, I need to use a UITabbarController in my app. So the navigation controller is not available for me in the app delegate. Is there any other way to switch views in a UITabbarController using UISegmentedControl?

推荐答案

首先，请考虑您是否真的要这样做. UITabBarController已经使您能够使用标签栏切换视图.

First, consider whether you really want to do this. UITabBarController already gives you the ability to switch views, using the tab bar.

如果您确实出于某种原因要执行此操作，则UITabBarController具有属性viewControllers和selectedViewController，这些属性应允许您执行类似于该文章中所述的操作.

If you really want to do this for some reason, UITabBarController has properties viewControllers and selectedViewController that should allow you to do something like what is described in that article.

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