如何在UIScrollView中的UIWebView上启用放大？ [英] How can I enable zoom in on UIWebView which inside the UIScrollView?

问题描述

我有一个 UIWebView 其中 UIScrollView （scrollview包含另一个组件）

我试图在 Interface Builder 或编程上启用 UIWebView 上的多点触摸仍然无法缩放html，我需要处理放大在 UIScrollView 和 UIWebView ？

您必须设置scalesPageToFit = YES才能在UIWebView上执行任何缩放和缩放操作

I have a UIWebView which inside a UIScrollView (scrollview contain another component)

I tried to enable multitouch both on Interface Builder or Programmatic on UIWebView but it still cannot zoom for html, do I need to handle both zoom in at the UIScrollView and UIWebView? Or anything I haven't to set?

解决方案

You MUST set scalesPageToFit=YES for any pinching and zooming to work on a UIWebView

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