使用AutoLayout(故事板)自动将UIView的高度调整为其子视图 [英] Automatically Adjust UIView's Height to It's Subview using AutoLayout (Storyboard)

问题描述

我正在使用StoryBoards和Autolayout.

下面是层次结构:

 -超级视图-UIView(ContentView)--- UITextField--- UITextField--- UITextField--- UITextField 

UIView(ContentView)的位置限制为SuperView的左，上，右，偏移量为20；

UIView(ContentView)的底部不受任何限制.

我想根据其中的textField调整contentView的高度.有什么想法可以使用AutoLayout实现吗?

我在Autolayout方面是个新手.用于执行代码中的所有UI.

有什么想法吗?

谢谢！

解决方案

对不起，找到答案了，我只是限制所有子视图的高度，然后将底部子视图的最底部限制到UIView/ContentView

I am using StoryBoards and Autolayout.

Below is the hierarchy:

- Superview
-- UIView (ContentView)
--- UITextField
--- UITextField
--- UITextField
--- UITextField

The UIView(ContentView)'s is constrained to Left, Top, Right of the SuperView with the offset of 20;

The Bottom of UIView(ContentView) is not constrained to anything.

I would like the contentView's height adjusted based on how many textField in it. Any thoughts how I could achieve this using AutoLayout?

I am very new in Autolayout. Used to do all UI in code.

Any thoughts?

Thank you!!

解决方案

Silly me, found the answer, I simply restrict the height of all the subviews and then constraint the most bottom of the bottom subview to the UIView/ContentView

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