alertdialog2

package com.example.root.alertwidgettoast;

import android.app.Activity;
import android.app.ListActivity;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;

public class MainActivity extends ListActivity {

   String[] wisata = {
           "Monas", "Dufan", "Kota Tua", "Museum Fatahillah", "Museum Bank Indonesia", "Pantai Indah Kapuk"
   };

   @Override
   protected void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
       setContentView(R.layout.activity_main);
       setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_expandable_list_item_1, wisata));
   }

   public void onListItemClick(ListView parent, View v, int urutan, long id){
       Object detail = this.getListAdapter().getItem(urutan);
       String tampil = detail.toString();
       Toast.makeText(this, "Wisata Jakarta :  " + tampil, Toast.LENGTH_SHORT).show();
   }
}