Databases
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PO
 

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  1. PO
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    <p>Try this. This might solve your problem</p> <pre><code>private HandlingXMLReading doingWork; @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setContentView(R.layout.activity_prediction); Past = (TextView) findViewById(R.id.textView1); Present = (TextView) findViewById(R.id.textView2); Future = (TextView) findViewById(R.id.textView3); doingWork = new HandlingXMLReading(); // created object of default handler class new GetPrediction().execute(); } class GetPrediction extends AsyncTask &lt;Void, String, String&gt; { ProgressDialog dialog = new ProgressDialog(Prediction.this); @Override protected void onPreExecute() { // TODO Auto-generated method stub super.onPreExecute(); dialog.setMessage("Getting your fortune"); dialog.setCancelable(false); dialog.show(); } @Override protected String doInBackground(Void... b) { // TODO Auto-generated method stub try { URL website = new URL(baseUrl); SAXParserFactory spf = SAXParserFactory.newInstance(); SAXParser sp = spf.newSAXParser(); XMLReader xr = sp.getXMLReader(); xr.setContentHandler(doingWork); xr.parse(new InputSource(website.openStream())); past = doingWork.getPastPrediction(); present = doingWork.getPresentPrediction(); future = doingWork.getFuturePrediction(); } catch( Exception e) { past = e.getMessage(); present = e.getMessage(); future = e.getMessage(); } return past; } @Override protected void onPostExecute(String result) { // TODO Auto-generated method stub super.onPostExecute(result); dialog.dismiss(); Past.setText(result); Present.setText(present); Future.setText(future); } } </code></pre>
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    1. This table or related slice is empty.
    1. POcannot create handler inside thread that has not called looper.prepare()
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      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USNeil
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. COIts not working neil.. Even I have also tried this the same. earlier.. it gives Null in Strings
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      1. PO
      1. USMohit Rakhra
    2. COAre you still getting the cannot create handler inside thread that has not called looper.prepare() issue?
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      1. PO
      1. USNeil
    3. CONo.. That issue is resolved but i cant get the values in strings fron methods inside the HandleXMLclass
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      1. PO
      1. USMohit Rakhra
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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