将 html 资源加载到 webview 中的问题 [英] Problems loading html asset into webview

问题描述

我无法将项目资产文件夹中的 html 文件加载到 web 视图中.我查看了数十个教程和解决方案，但似乎没有一个适合我.

I am having difficulty in loading a html file from my project assets folder into a webview. I have looked at dozens of tutorials and solutions but none seem to work for me.

在我项目的资产文件夹中，我有两个简单的 html 文件.index.html 和 faq.html(计划是在我的帮助文档中使用这种结构)

In my project's assets folder I have two simple html files. index.html and faq.html (The plan is to utilise this structure for my help documentation)

我的代码:

    WebView wv = (WebView)findViewById(R.id.webview1);
    wv.setWebViewClient(new WebViewClient() {  
          @Override  
          public boolean shouldOverrideUrlLoading(WebView view, String url)  
          {  
            view.loadUrl(url);
            return true;
          }  
        });         
    wv.loadUrl("file:///android_asset/index.html");    

网页视图显示以下内容:

The webview displays the following:

Web Page Not Available

The Web Page at file:///android_asset/index.html could not be loaded as:

The requested file was not found. index.html

从我读过的所有内容来看，我在这里应该可以使用，但它没有.

From everything I have read what I have here should work, but it does not.

推荐答案

你的用法是对的，所以如果出现这个问题，你需要仔细检查index.html文件是否存在，你也可以清理项目，并重建它.

your usage is right, so if has this problem, you need check the index.html file existed or not carefully, also you can clean the project, and rebuild it.

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