CODEWITHSUNDEEP
androidwebview
vamsiampolu
vamsiampolu

Reputation: 6642

WebView fails to load webpage

I have a WebView trying to load a WebPage like this:

public void onCreate(Bundle savedInstanceState)
{
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_web);
    wv=(WebView)findViewById(R.id.webview);
    WebSettings ws=wv.getSettings();
    ws.setJavaScriptEnabled(true);
    wv.loadUrl("http://pro39.blutechnologies.com/crimes.aspx");
}

I have added the internet permission to the manifest

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

However the WebView is blank,it neither throws an error nor loads the web-page.How do I load webpages like this,I have only tried loading local html files before and I would like to know if I have to do something different.

Upvotes: 0

Views: 2022

Answers (2)

InnocentKiller
InnocentKiller

Reputation: 5234

Try below code.

public class Main extends Activity {
    private WebView mWebview ;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_web);

        mWebview = (WebView)findViewById(R.id.webview);
        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://pro39.blutechnologies.com/crimes.aspx");
        setContentView(mWebview );
    }
}

Upvotes: 0

M D
M D

Reputation: 47817

Try like this way:

 mWebView.loadUrl("http://pro39.blutechnologies.com/crimes.aspx");  
 mWebView.setWebViewClient(new HelloWebViewClient());

  private class HelloWebViewClient extends WebViewClient {
  @Override
  public boolean shouldOverrideUrlLoading(WebView view, String url) {
    view.loadUrl(url);
    return true;
 }

Use this code .shouldOverrideUrlLoading() not use compulsary.use this code and please reply me this code work or not

Upvotes: 1

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