UIScrollView内部的UICollectionView [英] UICollectionView inside of UIScrollView

问题描述

我有一个

• UIScrollView
  
  
  
  • 标签
  
  
  • 标签
  
  
  • UICollectionView
  
  

  我已禁用UICollectionViews滚动功能，因此我只想使用Scrollview滚动。我的问题是我不知道如何计算UICollectionViews的高度，所以我可以更新我的UIScorllView。如果它是UICollectionView中的许多元素，它会被剪裁。

  I have disabled the UICollectionViews scrolling functionality, so I only want to scroll with the Scrollview. My problem is that I don't know how I can calculate the UICollectionViews height so I can update my UIScorllView. If it's many elements inside the UICollectionView, it's get clipped.

  我创建了这个小HTML示例来显示我正在寻找的东西
  http://jsfiddle.net/hDwPH/

  I have created this little HTML example to show what I'm looking for http://jsfiddle.net/hDwPH/

  Dummy code
  

  
  

  推荐答案

  所以我的建议将使用单个UIScrollview。创建您自己的视图（我们称之为A），无论您想要在Collection视图中重复播放什么，并将SubSubview A反复添加到UIScrollview中，无论您想要多次。

  So my suggestion would be to use a single UIScrollview. Create your own view (we'll call it A) with whatever you are trying to repeat in the Collection view and addSubview A to the UIScrollview over and over for however many times you want.

  另一种想到的方法是完全使用collectionview创建两个collectionviewcells，一个带有你的标签，你只显示第一个单元格，另一个集合视图显示所有其他单元格

  Another way that just came to mind would be to use entirely a collectionview create two collectionviewcells, one that has your labels and you only display it for the first cell and the other collectionviewcell for all the others

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