我在根文件夹中保存了一个文件,并尝试在Webview中打开它.
这是我的保存代码
OutputStream outstream = null;
outstream = openFileOutput(fileName,MODE_WORLD_READABLE);
/// if file the available for writing
if (outstream != null) {
/// prepare the file for writing
OutputStreamWriter outputreader = new OutputStreamWriter(outstream);
BufferedWriter buffwriter = new BufferedWriter(outputreader);
/// write the result into the file
buffwriter.write(result);
}
/// close the file
outstream.close();
} catch (java.io.FileNotFoundException e) {
System.out.println("File not found in the writing...");
} catch (IOException e) {
System.out.println("In the writing...");
}
fileView.getSettings().setJavaScriptEnabled(true);
fileView.loadUrl("file:///" + name); <---
任何见解都是有帮助的.
解决方法
WebView mWebView=(WebView)findViewById(R.id.mWebView);
mWebView.loadUrl("file:///book.html");
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.getSettings().setSaveFormData(true);
mWebView.getSettings().setBuiltInZoomControls(true);
mWebView.setWebViewClient(new MyWebViewClient());
private class MyWebViewClient extends WebViewClient
{
@Override
//show the web page in webview but not in web browser
public boolean shouldOverrideUrlLoading(WebView view,String url) {
view.loadUrl (url);
return true;
}
}
尝试这个
