WebView reloading when Fragment in ViewPager is retained form BackStack

Question

Here is a code for a basic Fragment which contains a WebView.
WebFragment.java

public class WebFragment exte         


        

Answer 1

Well for fragments use like this.

A extends Fragment

{

   static  WebView w;

   View v;

   private Handler handler = new Handler(){

    @Override
    public void handleMessage(Message message) {

        switch (message.what) {
            case 1:{
                webViewGoBack();
            }break;
        }
    }

    private void webViewGoBack() {
        w.goBack();

        // TODO Auto-generated method stub

    }
};

@Override

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle    savedInstanceState){

 v = inflater.inflate(R.layout.webs, container, false);

 w=(WebView)v.findViewById(R.id.webView1);

//w.loadUrl("");

}

 w.setOnKeyListener(new OnKeyListener(){

 @Override

 public boolean onKey(View v, int keyCode, KeyEvent event) {

            // TODO Auto-generated method stub
   if((keyCode==KeyEvent.KEYCODE_BACK)&& w.canGoBack())

            {

                handler.sendEmptyMessage(1);

                return true;

            }
            return false;
        }

     });