http - send form and receive response android -

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the idea duplicate on android web http://www.telekino.com.ar/ in site there form check if lottery ticket won enter image description here

i confused on how it. tried @ way

my layout has 3 edittext each 1 of form data sent (emision,cupon,algoritmo), similar web, , button send values. class

 public class control extends activity {  private edittext numerocarton; private edittext algoritmo; private edittext emision; public static string emision, cupon, algo; public textview resultadocarton;   @override public void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.control);      emision = (edittext)findviewbyid(r.id.emsion);     numerocarton = (edittext)findviewbyid(r.id.numerocarton);     algoritmo = (edittext)findviewbyid(r.id.algoritmo);       emision= emision.gettext().tostring();     cupon=  numerocarton.gettext().tostring();     algo=  algoritmo.gettext().tostring();         button resultados= (button) findviewbyid(r.id.controlcartonbut);     resultados.setonclicklistener(new view.onclicklistener() {         @override         public void onclick(view v) {         new title().execute();         }      });        resultadocarton =(textview)findviewbyid(r.id.resultadocarton);  }  // title asynctask private class title extends asynctask<void, void, void> {      string responsestring;       @override     protected void onpreexecute() {         super.onpreexecute();      }      @override     protected void doinbackground(void... params) {         httpclient client=new defaulthttpclient();         httppost post=new httppost("http://www.telekino.com.ar/");          try {             list<namevaluepair> namevaluepairs = new arraylist<namevaluepair>(5);             namevaluepairs.add(new basicnamevaluepair("emision", emision));              namevaluepairs.add(new basicnamevaluepair("cupon", cupon));              namevaluepairs.add(new basicnamevaluepair("algo", algo));              post.setentity(new urlencodedformentity(namevaluepairs));             httpresponse response=client.execute(post);             httpentity entity = response.getentity();             string responsestring = entityutils.tostring(entity, "utf-8");             resultadocarton.settext(responsestring);          }         catch(exception e){             log.e("exvcx", "error getting data" + e.tostring());         }          return null;     }      @override     protected void onpostexecute(void result) {         super.onpostexecute(result);         resultadocarton.settext(responsestring);     }   }

}

i dont receive results,and mean there no change on edittext. suggestions? maybe other way create clon

you need know complete endpoint of service getting called after pressing controla button. checked url given you. uses ajax contact webservice , data.


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