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POhow to display an image from JSON Object
 

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    <p>Am beginner to android.. I want to display the text and an image from JSON... Here i can able to display the text but not the image... Can anybody help me ??</p> <pre><code>This is my JSON : { " countries":[ {"countryname":"India", "flag":"http://******.in/p/demo1/india.png" }, {"countryname":"****", "flag":"http://******.in/p/demo1/*****.png" }, ...........................................and so on ] } </code></pre> <p>Here i can display the <strong>countryname</strong>, but cant able to display the image <strong>(flag)</strong>... Country name and the flag displayed in a <strong>list view</strong>....if i click on any item, it has to show a country name and its flag in aonther activity.... i get country name but not the flag in imageview....</p> <p>Here my code :</p> <pre><code> public class AndroidJSONParsingActivity extends ListActivity { // url to make request private static String url = "http://*****@#$$$@#$.in/p/demo1/first.php/countries"; // JSON Node names private static final String TAG_COUNTRIES = "countries"; private static final String TAG_COUNTRYNAME = "countryname"; private static final String TAG_FLAG= "flag"; JSONArray countries = null; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); // Hashmap for ListView ArrayList&lt;HashMap&lt;String, String&gt;&gt; contactList = new ArrayList&lt;HashMap&lt;String, String&gt;&gt;(); // Creating JSON Parser instance JSONParser jParser = new JSONParser(); // getting JSON string from URL JSONObject json = jParser.getJSONFromUrl(url); try { // Getting Array of Contacts countries = json.getJSONArray(TAG_COUNTRIES); // looping through All Contacts for(int i = 0; i &lt; countries.length(); i++){ JSONObject c = countries.getJSONObject(i); // Storing each json item in variable String name = c.getString(TAG_COUNTRYNAME); String flag= c.getString(TAG_FLAG); // creating new HashMap HashMap&lt;String, String&gt; map = new HashMap&lt;String, String&gt;(); // adding each child node to HashMap key =&gt; value map.put(TAG_COUNTRYNAME, id); map.put(TAG_LANGUAGE, name); map.put(TAG_CAPITAL, email); // adding HashList to ArrayList contactList.add(map); } } catch (JSONException e) { e.printStackTrace(); } ListAdapter adapter = new SimpleAdapter(this, contactList,R.layout.list_item, new String[] { TAG_COUNTRYNAME, TAG_FLAG}, new int[] { R.id.country_name, R.id.flag}); setListAdapter(adapter); // selecting single ListView item ListView lv = getListView(); // Launching new screen on Selecting Single ListItem lv.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView&lt;?&gt; parent, View view, int position, long id) { // getting values from selected ListItem String country_name = ((TextView) view.findViewById(R.id.countyr_name)).getText().toString(); String flag= ((ImageView) view.findViewById(R.id.flag)).getTag().toString(); // Starting new intent Intent in = new Intent(getApplicationContext(), SingleMenuItemActivity.class); in.putExtra(TAG_COUNTRYNAME, country_name); in.putExtra(TAG_FLAG, flag); startActivity(in); } }); } } </code></pre>
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