onitemclicklistener - Search in ListView android -

i'm using following class search in listview of countries

package com.androidhive.androidlistviewwithsearch;  import java.util.arraylist; import java.util.hashmap; import java.util.list; import android.app.activity; import android.content.context; import android.content.intent; import android.database.cursor; import android.os.bundle; import android.text.editable; import android.text.textwatcher; import android.view.inputmethod.inputmethodmanager; import android.view.view; import android.widget.adapterview; import android.widget.adapterview.onitemclicklistener; import android.widget.arrayadapter; import android.widget.edittext; import android.widget.listview; import android.widget.simplecursoradapter;  public class mainactivity extends activity {  private listview lv; simplecursoradapter cursoradapter; arrayadapter<string> adapter; edittext inputsearch; private sqliteadapter mysqliteadapter; arraylist<hashmap<string, string>> productlist; public static final string country_name = "country_name"; string[] countryname;  @override public void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_main);      mysqliteadapter = new sqliteadapter(this);     mysqliteadapter.opentowrite();      int isempty = mysqliteadapter.isempty();     if (isempty == 0) {          mysqliteadapter.insert("afghanistan", "102", "119", "119");         mysqliteadapter.insert("albania", "127", "128", "129");         mysqliteadapter.insert("algeria", "14", "14", "17");                     mysqliteadapter.insert("american samoa", "911", "911", "911");         mysqliteadapter.insert("andorra", "118", "118", "110");         mysqliteadapter.insert("angola", "118", "118", "110");         mysqliteadapter.insert("panama", "911", "911", "911");         mysqliteadapter.insert("papua new guinea /port moresby", "", "110", "000");         mysqliteadapter.insert("yemen", "191",  "191", "194");         mysqliteadapter.insert("zambia", "991/112", "993/112",  "999/112");         mysqliteadapter.insert("zimbabwe",  "994/999",  "993/999",  "995/999");      }      mysqliteadapter = new sqliteadapter(this);     mysqliteadapter.opentoread();     cursor cursor = mysqliteadapter.queueall();     startmanagingcursor(cursor);      list<string> list = new arraylist<string>();      if (cursor.movetofirst()) {          while (cursor.isafterlast() == false) {              string countries = cursor.getstring(cursor.getcolumnindex(sqliteadapter.countries_content)).tostring().trim();             system.out.println("countries: " + countries);              list.add(countries);              cursor.movetonext();         }      }       countryname = new string[list.size()];     countryname = list.toarray(countryname);      mysqliteadapter.close();      lv = (listview) findviewbyid(r.id.list_view);     inputsearch = (edittext) findviewbyid(r.id.inputsearch);      adapter = new arrayadapter<string>(this, r.layout.list_item, r.id.product_name, countryname);      lv.setadapter(adapter);      lv.setonitemclicklistener(new onitemclicklistener() {          public void onitemclick(adapterview<?> parentview, view childview, int position, long id) {              intent intent ;             bundle b = new bundle();                              b.putstring(country_name, countryname[position]);              intent = new intent(getapplicationcontext(), countrynumbers.class);             intent.putextras(b);             startactivity(intent);             finish();          }     });       inputsearch.addtextchangedlistener(new textwatcher() {          @override         public void ontextchanged(charsequence cs, int arg1, int arg2, int arg3) {             // when user changed text             mainactivity.this.adapter.getfilter().filter(cs);            }          @override         public void beforetextchanged(charsequence arg0, int arg1, int arg2,                 int arg3) {             // todo auto-generated method stub          }          @override         public void aftertextchanged(editable arg0) {             // todo auto-generated method stub                                   }     });  }  } 

this code works , search , setonitemclicklistener opens activity contains info selected country. when search , wrote "e" example, found list changed , gets countries starts "e" when press example second country gets search, opens country second index in "countryname" array. how can solve issue , info of selected country search?

hope got mean. in advance.

i solved replacing line

 b.putstring(country_name, countryname[position]); 

by line

b.putstring(country_name, adapter.getitem(position));