2011-07-07 9 views

Respuesta

0

Prueba esto:

mWebView.setOnKeyListener(new OnKeyListener() { 
    public boolean onKey(View v, int keyCode, KeyEvent event) { 
     switch(keyCode) 
     { 
      case KeyEvent.KEYCODE_BACK: 
       if(mWebView.canGoBack() == true){ 
        mWebView.goBack(); 
        return true; 
       } else 
        return false; 
       } 

       return false; 
      } 
     }); 
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