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<blockquote data-quote="san**" data-source="post: 16891473" data-attributes="member: 392854">Android{// some code private String URL_PRODUCTS = &quot;http://your_url&quot;;&nbsp; &nbsp;&nbsp; JSONParser jsonParser = new JSONParser(); //creating obj frm above class&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; ArrayList&lt;String&gt; product_categoies = new ArrayList&lt;String&gt;();&nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ArrayList&lt;String&gt; category_info = new ArrayList&lt;String&gt;();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ListView listView;&nbsp; &nbsp; &nbsp; &nbsp; ProgressDialog pDialog; //spinner&nbsp; new GetCategories().execute();}// call to this from your java class.&nbsp; &nbsp; private class GetCategories extends AsyncTask&lt;Void, Void, Void&gt; {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; @Override&nbsp; &nbsp; &nbsp; &nbsp; protected void onPreExecute() {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; super.onPreExecute();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; pDialog = new ProgressDialog(getActivity());&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; pDialog.setMessage(&quot;loading&nbsp; categories..&quot;);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; pDialog.setCancelable(false);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; pDialog.show();&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; }&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; @Override&nbsp; &nbsp; &nbsp; &nbsp; protected Void doInBackground(Void... arg0) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ServiceHandler jsonParser = new ServiceHandler();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; String json2 = jsonParser.makeServiceCall(URL_PRODUCTS, ServiceHandler.GET);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (json2 != null) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; try {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; JSONObject jsonObj = new JSONObject(json2);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (jsonObj != null) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; JSONArray categories = jsonObj&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; .getJSONArray(&quot;products&quot;);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; for (int i = 0; i &lt; categories.length(); i++) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; JSONObject catObj = (JSONObject) categories.get(i);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; product_categoies.add(catObj.getString(&quot;type&quot;));&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; category_info.add(&quot;tap to open&quot;);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; } catch (JSONException e) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; System.out.println(&quot;Exception--- -- -- &quot;+e.toString());&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; } else {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Log.e(&quot;JSON Data&quot;, &quot;Didn't receive any data from server!&quot;);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; return null;&nbsp; &nbsp; &nbsp; &nbsp; }&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; @Override&nbsp; &nbsp; &nbsp; &nbsp; protected void onPostExecute(Void result) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; super.onPostExecute(result);&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (pDialog.isShowing())&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; pDialog.dismiss();&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; setpropertise(); //post executing a method&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }&nbsp;&nbsp; &nbsp; }Manifest eke internet permission denna amathaka karannath epa&nbsp;&lt;uses-permission android:name=&quot;android.permission.INTERNET&quot;&gt;&lt;/uses-permission&gt;// sorry machan..full code eka nam danna hatiyak na..</blockquote>

[QUOTE="san**, post: 16891473, member: 392854"] [COLOR="DarkGreen"][SIZE="4"]Android[/SIZE][/COLOR] { // some code private String URL_PRODUCTS = "http://your_url"; JSONParser jsonParser = new JSONParser(); //creating obj frm above class ArrayList<String> product_categoies = new ArrayList<String>(); ArrayList<String> category_info = new ArrayList<String>(); ListView listView; ProgressDialog pDialog; //spinner new GetCategories().execute(); } // call to this from your java class. private class GetCategories extends AsyncTask<Void, Void, Void> { @Override protected void onPreExecute() { super.onPreExecute(); pDialog = new ProgressDialog(getActivity()); pDialog.setMessage("loading categories.."); pDialog.setCancelable(false); pDialog.show(); } @Override protected Void doInBackground(Void... arg0) { ServiceHandler jsonParser = new ServiceHandler(); String json2 = jsonParser.makeServiceCall(URL_PRODUCTS, ServiceHandler.GET); if (json2 != null) { try { JSONObject jsonObj = new JSONObject(json2); if (jsonObj != null) { JSONArray categories = jsonObj .getJSONArray("products"); for (int i = 0; i < categories.length(); i++) { JSONObject catObj = (JSONObject) categories.get(i); product_categoies.add(catObj.getString("type")); category_info.add("tap to open"); } } } catch (JSONException e) { System.out.println("Exception--- -- -- "+e.toString()); } } else { Log.e("JSON Data", "Didn't receive any data from server!"); } return null; } @Override protected void onPostExecute(Void result) { super.onPostExecute(result); if (pDialog.isShowing()) pDialog.dismiss(); setpropertise(); //post executing a method } } Manifest eke internet permission denna amathaka karannath epa <uses-permission android:name="android.permission.INTERNET"></uses-permission> // sorry machan..full code eka nam danna hatiyak na.. [/QUOTE]

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