如何在 UIWebView 中禁用复制和粘贴

How to disable Copy and Paste in UIWebView(如何在 UIWebView 中禁用复制和粘贴)

问题描述

当用户在 UIWebView 中长按时，会有一个 Copy &粘贴弹出窗口.是否可以禁用系统弹出复制&粘贴功能，但仍然允许用户单击链接并转到新页面?

When a user long-press inside UIWebView, there is a Copy & Paste popup. Is it possible to disable the system from popup the Copy & Paste function, but still allow the user to click on links and goto new pages?

推荐答案

你可以尝试将javascript注入webView.此代码也适用于 iPhone，但仅在页面完全加载时才有效.http://javascript.internet.com/page-details/disable-text-selection.html 或 http://solidlystated.com/scripting/proper-way-to-disable-text-selection-and-highlighting/

You can try injecting javascript into the webView. This code works on the iPhone too but only when the page is fully loaded. http://javascript.internet.com/page-details/disable-text-selection.html or http://solidlystated.com/scripting/proper-way-to-disable-text-selection-and-highlighting/

要使其在页面仅加载一半或仍在加载时正常工作，您可能必须使用与此类似的设置，在该设置中注入禁用 javascript，就像它开始选择一样.http://www.icab.de/blog/2010/07/11/customize-the-contextual-menu-of-uiwebview/

To get it to work properly when the page is only half loaded or still loading you'll proably have to use a setup similar to this one where you inject the disabling javascript just as it would start selecting. http://www.icab.de/blog/2010/07/11/customize-the-contextual-menu-of-uiwebview/

UIWebView 没有复制/粘贴和选择矩形时显示文件

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