UITabBarController的“更多"导航控制器在UINavigationController下消失了 [英] UITabBarController's 'More' navigation controller disappears under UINavigationController

问题描述

我在我的应用程序上使用了UITabBarController和UINavigationController.

I am using a UITabBarController as well as a UINavigationController on my app.

在我的UITabBarController中，我使用了5个以上的项目，因此我自动获得了更多"项目. 我设法添加了一个保存过程，以便那些项目的顺序得以保留，以防有人更改顺序等.

In my UITabBarController I am using more than 5 items so I automatically get the 'More' item. I've managed to add a saving procedure so the order of those items will be kept in case somebody changes the order etc.

在激活更多"的情况下，我获得了更多"导航控制器，其编辑"项位于我的UINavigationController下.这两个导航控制器都是可见的.当我单击编辑时，尽管更多导航控制器消失了，并且似乎隐藏在我的UINavigationController下，因此我无法看到/使用'完成'功能来保存我的新订单

With 'More' active I get the More navigation controller with the 'Edit' item positioned under my UINavigationController. Both navigation controller are visible. When I click on 'Edit though the More navigation controller disappears and seem to be hiding under my UINavigationController and therefore I can't see/use the 'Done' function to save my new order

我想念什么?

欢呼

推荐答案

我相信iOS确实会在其iPod应用程序中同时使用导航控制器和标签控制器.导航控制器会带您回到播放的歌曲，并在您选择歌曲/专辑/播放列表等时同时具有选项卡控制器.但是，导航控制器(或选项卡栏控制器)似乎是定制的，因为它可以处理通过将导航栏隐藏在编辑"栏下面，可以看到更多"->编辑"案例，这不是默认的UITabBarController所做的.

I believe iOS does use both navigation controller and tab controller at the same time in their iPod app. The navigation controller takes you to the playing song and back and at the same time you have the tab controller when you select songs/albums/playlists etc. However, the navigation controller (or tab bar controller) seems to be custom made as it handles the More->Edit case by hiding the navigation bar underneath the Edit bar, which is not what the default UITabBarController does.

总而言之，我认为Apple在UI设计方面相当创意".例如，在电子邮件应用程序中，新建"按钮位于右下角(底部栏)，而在SMS应用程序中，新建"按钮位于右上角(导航栏).我认为他们几乎可以制作自定义UI来满足应用程序的个性化需求，而不是或严格遵循某些一致的设计.

All in all, I see Apple is rather "creative" when it comes to UI design. For example, in the email app, "New" button is in the lower right corner (bottom bar) while in the SMS app the "New" button is in the upper right corner (navigation bar). I think they pretty much make custom UI to fit the individual needs of the app instead or rigidly following some consistent design.

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