为xcode 7 beta 4图像处理不同iPhone / iPad尺寸的限制 [英] Constraints to take care of different iPhone/iPad sizes for images xcode 7 beta 4

问题描述

我是iOS开发的新手，所以在Xcode中设置故事板上对象的约束对我来说很难。

I'm new to iOS development, so setting constraints for objects on the storyboard in Xcode has been difficult for me.

如下图所示，我有我在草图中创建的按钮有3个边框，因此它们都是图像，每个图像都在图像视图中：

As this picture below shows, I have 3 borders for buttons I created in sketch so they are all images, each of them inside of a image view:

我尝试通过将所有三个图像固定在左侧，右侧和下方来添加约束，但我得到了错误，并且它在模拟器上根本没有出现。所有图像都处于宽高比填充模式，当我将图像放入故事板时，我的视图大小与iPhone 4相同。以下是iPhone 6模拟器中没有任何限制的示例：

I tried adding constraints by pinning all three images to the left, right and below themselves but I got errors for it and it did not come out right at all on the simulators. All of the images are in aspect fill mode, and I have the view in the size of an iPhone 4 when I put the images in the storyboard. Here's an example of what it looks like in the iPhone 6 simulator without any constraints:

我需要什么样的约束才能让所有iPhone和iPad尺寸看起来都合适，看起来就像在故事板中一样？横向模式不会成为此应用程序的一部分，因此不需要考虑。

What are the constraints I need so that it looks okay for all iPhone and iPad sizes and looks like it does in the storyboard? And landscape mode will not be a part of this application, so that will not need to be accounted for.

推荐答案

你也可以使用按钮1等宽约束
和按钮2等宽约束

You can also use button 1 equal width constraint and button 2 equal width constraint

更多细节 http://www.raywenderlich.com/83129/beginning-auto-layout-tutorial-swift-part -1

< img src =https://i.stack.imgur.com/BOO8w.pngalt =在此输入图像说明>

这是你的要求???

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