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- final ArrayList<String> name = new ArrayList<String>();
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_main);
- String url="http://192.168.11.6/android_connect/query.php";
- txt=(TextView)findViewById(R.id.textView);
- RequestQueue mQueue = Volley.newRequestQueue(this);
- JsonArrayRequest req = new JsonArrayRequest(url,
- new Response.Listener<JSONArray>() {
- @Override
- public void onResponse(JSONArray response) {
- for (int i = 0; i < response.length(); i++)
- {
- try {
- JSONObject jobj= response.getJSONObject(i);
- name.add(jobj.getString("name"));
- Log.v("PROGRAM_TAG", ""+name.add(jobj.getString("name")));
- }
- catch (Exception e) {Log.e("PROGRAM_TAG","JsonException",e);}
- }
- Log.d("TAG",String.valueOf(name.isEmpty()));
- txt1.setText(name.toString());
- }
- }, new Response.ErrorListener() {
- @Override
- public void onErrorResponse(VolleyError error) {
- Log.d("TAG", "Error: " + error.getMessage());
- }
- });
- txt.setText(String.valueOf(name.isEmpty()));
- mQueue.add(req);
- 09-09 13:24:29.626 6673-6673/com.example.jay.volleytest V/PROGRAM_TAG﹕ true
- 09-09 13:24:29.626 6673-6673/com.example.jay.volleytest V/PROGRAM_TAG﹕ true
- 09-09 13:24:29.626 6673-6673/com.example.jay.volleytest V/PROGRAM_TAG﹕ true
- 09-09 13:24:29.626 6673-6673/com.example.jay.volleytest V/PROGRAM_TAG﹕ true
- 09-09 13:24:29.626 6673-6673/com.example.jay.volleytest V/PROGRAM_TAG﹕ true
- 09-09 13:24:29.626 6673-6673/com.example.jay.volleytest D/TAG﹕ false
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