package tian.biye; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import android.app.Activity; import android.app.AlertDialog; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.widget.ListView; import android.widget.SimpleAdapter; /** * 查询客户页面 * * @author 田志远 * */ public class Chaxunk extends Activity { private ListView listview; String id[]; String cname[]; String pname[]; String add[]; String city[]; String diqu[]; String youbian[]; String tel[]; String chuanzhen[]; String web[]; SqlHelpdemo db; int i = 0; SQLiteDatabase sDatabase = null; @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setContentView(R.layout.shanchuk); setTitle("查询客户"); final AlertDialog.Builder builder = new AlertDialog.Builder(this); db = new SqlHelpdemo(getApplicationContext(), "store.db", null, 1); sDatabase = db.getWritableDatabase(); listview = (ListView) findViewById(R.id.kehulist); List<Map<String, Object>> slist = new ArrayList<Map<String, Object>>(); String selectStr = "select _id,comname,pername,addr,city,diqu,youbian,tel,chuangzhen,web from guke"; Cursor cursor = sDatabase.rawQuery(selectStr, null); cursor.moveToFirst(); int count = cursor.getCount(); id = new String[count]; cname = new String[count]; pname= new String[count]; add= new String[count]; city= new String[count]; diqu = new String[count]; youbian= new String[count]; tel= new String[count]; chuanzhen= new String[count]; web = new String[count]; do { try { id[i] = cursor.getString(0); cname[i] = cursor.getString(1); pname[i] = cursor.getString(2); add[i] = cursor.getString(3); city[i] = cursor.getString(4); diqu[i] = cursor.getString(5); youbian[i] = cursor.getString(6); tel[i] = cursor.getString(7); chuanzhen[i] = cursor.getString(8); web[i] = cursor.getString(9); i++; } catch (Exception e) { // TODO: handle exception } } while (cursor.moveToNext()); for (int i = 0; i < id.length; i++) { Map<String, Object> map = new HashMap<String, Object>(); map.put("id", id[i]); map.put("cname", cname[i]); map.put("pname", pname[i]); map.put("add", add[i]); map.put("city", city[i]); map.put("diqu", diqu[i]); map.put("youbian", youbian[i]); map.put("tel", tel[i]); map.put("chuanzhen", chuanzhen[i]); map.put("web", web[i]); slist.add(map); } SimpleAdapter simple = new SimpleAdapter(this, slist, R.layout.shanchukadpter1, new String[] { "id", "cname", "pname", "add" ,"city","diqu","youbian","tel","chuanzhen","web"}, new int[] { R.id.t1, R.id.t2, R.id.t3, R.id.t4, R.id.t5,R.id.t6,R.id.t7,R.id.t8,R.id.t9,R.id.t10,}); listview.setAdapter(simple); } }
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