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POHow to send a LatLng instance to new intent
 

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  1. POHow to send a LatLng instance to new intent
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    <p>I need to pass an instance of the LatLng class to another intent. How should I do it? Here's the code.</p> <pre><code>LatLng fromPosition = new LatLng(23.4555453556, 11.145315551); LatLng toPosition = new LatLng(12.1115145311, 99.333455333); Intent i= new Intent(Maps.this, Routes.class); startActivity(i); </code></pre> <p>Please help me out here.</p> <p>Route class:</p> <pre><code> public class Routes extends FragmentActivity { GoogleMap mMap; GMapV2Direction md; private String provider; double lati; double longi; String name; Location location; Document doc; PolylineOptions rectLine; Bundle bundle = getIntent().getParcelableExtra("bundle"); LatLng fromPosition = bundle.getParcelable("from_position"); LatLng toPosition = bundle.getParcelable("to_position"); public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.maps2); md = new GMapV2Direction(); mMap = ((SupportMapFragment)getSupportFragmentManager() .findFragmentById(R.id.map)).getMap(); LatLng coordinates = fromPosition; mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(coordinates, 16)); mMap.addMarker(new MarkerOptions().position(fromPosition).title("Start")); mMap.addMarker(new MarkerOptions().position(toPosition).title("End")); new ParseXML().execute(); } private class ParseXML extends AsyncTask&lt;Void, Void, Document&gt; { @Override protected Document doInBackground(Void... params) { doc = md.getDocument(fromPosition, toPosition, GMapV2Direction.MODE_DRIVING); ArrayList&lt;LatLng&gt; directionPoint = md.getDirection(doc); rectLine = new PolylineOptions().width(3).color(Color.RED); for (int i = 0; i &lt; directionPoint.size(); i++) { rectLine.add(directionPoint.get(i)); } return null; } @Override protected void onPostExecute(Document result) { // TODO Auto-generated method stub mMap.addPolyline(rectLine); } } } </code></pre> <p>This is my route class. I don't know the problem. Help me out here. It seems to send the bundle fine but there's an error while receiving it.</p>
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