Question

In my Android project I have created a ListView and also an onClickListener is also added with it but while running my project the ListView is not responding against my click on it.

Code

public class MyDayListActivity extends ListActivity {

    // JSON Node names
                private static final String TAG_RESULTS = "results";
                private static final String TAG_ID = "id";
                private static final String TAG_NAME = "name";
                private static final String TAG_RATING = "rating";
                private static final String TAG_REFERENCE = "reference";
                private static final String TAG_ICON = "icon";

    // contacts JSONArray
    JSONArray result = null;
    String url,reference;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

         Intent in = getIntent();
         String location = in.getStringExtra("TAG_LOCATION");
         String type = in.getStringExtra("TAG_TYPE");

        // url to make request
        url = "https://maps.googleapis.com/maps/api/place/textsearch/json?query="+type+"+in+"+location+"&sensor=true&key=AIzaSyD38pak_katUfSR92WE2_O2b9y0JSp5htA";
    new LoadData().execute();

    }
class LoadData extends AsyncTask<String, String, String>
    { 
    // Hashmap for ListView
    ArrayList<HashMap<String, String>> contactList = new ArrayList<HashMap<String, String>>();
    protected String doInBackground(String... args) {

    // Creating JSON Parser instance
        JSONParser jParser = new JSONParser();

    // getting JSON string from URL
        JSONObject json = jParser.getJSONFromUrl(url);


        try {
            // Getting Array of Results
            result = json.getJSONArray(TAG_RESULTS);

            // looping through All Contacts
            for(int i = 0; i < result.length(); i++){

                JSONObject c = result.getJSONObject(i);

                // Storing each json item in variable
                String id = c.getString(TAG_ID);
                String name = c.getString(TAG_NAME);
                String icon = c.getString(TAG_ICON);
                reference  = c.getString(TAG_REFERENCE);
                String rating = c.getString(TAG_RATING);


                // creating new HashMap
                HashMap<String, String> map2 = new HashMap<String, String>();

                // adding each child node to HashMap key => value
                map2.put(TAG_ID, id);
                map2.put(TAG_NAME, name);
                map2.put(TAG_ICON, icon);
                map2.put(TAG_RATING, rating);
                map2.put(TAG_REFERENCE, reference);

                // adding HashList to ArrayList
                contactList.add(map2);

                }
        } 
        catch (JSONException e) {
            e.printStackTrace();
        }
        return null;
            }    
        protected void onPostExecute(String file_url) {


         // Updating parsed JSON data into ListView
        ListAdapter adapter1 = new SimpleAdapter(MyDayListActivity.this, contactList,R.layout.listview_item_row,
                new String[] {TAG_NAME}, new int[] {
                        R.id.txtTitle});

        setListAdapter(adapter1);

        // selecting single ListView item

            // Launching new screen on Selecting Single ListItem
        ListView lv1 = getListView(); 

         lv1.setOnItemClickListener(new OnItemClickListener() 
            {

                    public void onItemClick(AdapterView<?> parent, View view,
                    int position, long id) {

                // Starting new intent
                Intent in = new Intent(getApplicationContext(), ProfileViewActivity.class);
                in.putExtra(TAG_REFERENCE, reference);
                startActivity(in);

            }
        });
        }

}
}

Answer 1

getListView().setOnItemLongClickListener(this);
public boolean onItemLongClick(final AdapterView myadapter, View arg1, final int arg2,
long arg3) {

return false;
}