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POWhy this doesn't work for ICS
 

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  1. POWhy this doesn't work for ICS
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    <blockquote> <p><strong>Possible Duplicate:</strong><br> <a href="https://stackoverflow.com/questions/8995364/strange-networkonmainthreadexception-in-android-app">Strange NetworkOnMainThreadException in Android app?</a><br> <a href="https://stackoverflow.com/questions/10892858/trying-to-upload-to-dropbox-networkonmainthreadexception">Trying To Upload To Dropbox: NetworkOnMainThreadException?</a> </p> </blockquote> <p>I have used the below code for reading HTML contents from a url. This works perfectly for 2.3.3 but when I try to run the same code it doesn't work for ICS. </p> <p>I am trying to append these html contents on to a <code>edittext</code>. But it always remains empty when I run the code on ICS. What may be the problem?</p> <pre><code>public class Quiz1Activity extends Activity { private static BufferedReader reader = null; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); EditText ed = (EditText) findViewById(R.id.editText1); try { ed.append(getStringFromUrl("http://www.google.com")); //getInputStreamFromUrl("").close(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } public static InputStream getInputStreamFromUrl(String url){ InputStream contentStream = null; try{ HttpClient httpclient = new DefaultHttpClient(); HttpResponse response = httpclient.execute(new HttpGet(url)); contentStream = response.getEntity().getContent(); } catch(Exception e){ e.printStackTrace(); } System.out.println("Content stream is " + contentStream); return contentStream; } public static String getStringFromUrl(String url) throws IOException{ reader = new BufferedReader(new InputStreamReader(getInputStreamFromUrl(url))); StringBuilder sb = new StringBuilder(); try{ String line = null; while((line = reader.readLine()) != null) { sb.append(line); } }catch (IOException e){ e.printStackTrace(); } getInputStreamFromUrl(url).close(); return sb.toString(); } } </code></pre>
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    1. USVinay
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    1. CORead my answer here http://stackoverflow.com/a/10892925/1321873
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      1. POWhy this doesn't work for ICS
      1. USRajesh
    2. CO+1 Rajesh. In ICS, there will be **NetworkOnMainThreadException** exception there if you haven't implemented AsyncTask or AsyncTaskLoader.
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      1. USParesh Mayani
    3. COBetter you have tried to look at the Logcat output.
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      1. USParesh Mayani
 

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