UIWebView scalesPageToFit不会缩放页面 [英] UIWebView scalesPageToFit won't scale page

问题描述

我有一个UIWebView，尽管将scalesPageToFit设置为YES，它也不会执行任何此类缩放操作:网页从放大开始，并且需要松开以将整个页面显示在页面上.

I have a UIWebView that, despite having scalesPageToFit set to YES, doesn't perform any such scaling operation: The web page starts off zoomed in and it's necessary to unpinch to get the whole thing on the page.

什么可以阻止UIWebView :: scalesPageToFit被兑现?

What could prevent UIWebView::scalesPageToFit from being honored?

推荐答案

您可以通过JavaScript注入视口元素.

You could inject the viewport element via JavaScript.

在此处查找viewport元标记:

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