Android从外部存储读取html文件

Question

我想在/ storage / sdcard0 / ...

中显示html文件

WebView engine = (WebView) (findViewById(R.id.webView1));
engine.setWebViewClient(new WebViewClient());
engine.loadUrl(Environment.getExternalStorageDirectory().getPath() + "testing.html");

但是网页无法显示....有人可以帮忙吗？谢谢！

Answer 1

解决!!! 应在front =] =]

中添加“file：///”

engine.loadUrl("file:///" + 
Environment.getExternalStorageDirectory().getPath() + 
"testing.html");

Answer 2

使用

engine.loadUrl("file:///"+Environment.getExternalStorageDirectory().getAbsolutePath() + "testing.html");