2017-03-27 1 views

Antwort

0

Add-Berechtigung für Ihre AndroidMainfest.xml abzuschließen:

<uses-permission android:name="android.permission.INTERNET" /> 

Und fügen Sie diesen Code in Sie MainActivity.java:

public class Main extends Activity { 

    private WebView mWebview ; 

    @Override 
    public void onCreate(Bundle savedInstanceState) { 

     super.onCreate(savedInstanceState); 

     mWebview = new WebView(this); 

     mWebview.getSettings().setJavaScriptEnabled(true); // enable javascript 

     final Activity activity = this; 

     mWebview.setWebViewClient(new WebViewClient() { 
      public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) { 
       Toast.makeText(activity, description, Toast.LENGTH_SHORT).show(); 
      } 
     }); 

     mWebview .loadUrl("http://www.google.com"); 
     setContentView(mWebview); 

    } 

} 
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