UINavigationBar隐藏/显示时如何防止视图调整大小/转换 [英] How to prevent view resizing/transform when UINavigationBar hides/shows

问题描述

我有一个带标签栏和导航栏的应用程序。我推动一个用于显示照片的视图控制器，一次一个。它最初显示条形和前/后控制;在延迟之后，这些隐藏，使用 setNavigationBarHidden：animated：和标签栏上的自定义转换（ CGAffineTransformMakeTranslation ）。这样可行，但显示照片的视图控制器视图会上下跳跃。如果我将标签栏排除在等式之外也是如此。

I have an application with a tab bar and a navigation bar. I push a view controller that is used to show photos, one at a time. It initially shows the bars and forward/back controls; after a delay, these hide, using setNavigationBarHidden:animated: and a custom transform (CGAffineTransformMakeTranslation) on the tab bar. This works, but the view controllers view , which shows the photo, leaps up and down. The same is true if I leave the tab bar out of the equation.

如何防止UINavigationBar移动我的视图？我希望照片能够在屏幕上保持固定状态，导航栏会在其顶部区域下降。

How can I prevent the UINavigationBar from moving my view around? I would like the photo to stay fixed in the screen, with the nav bar dropping down over the top segment of it.

推荐答案

我知道这是一个老问题，但我通过在Interface Builder中禁用Autoresize Subviews来实现这一目标

I know this is an old question, but I accomplished that by disabling 'Autoresize Subviews' in Interface Builder

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