package com.rogoapp; import java.util.ArrayList; import android.app.Activity; import android.content.Context; import android.content.Intent; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.ListView; public class BuddyListActivity extends Activity { private ListView lv; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.buddy_list); lv = (ListView) findViewById(R.id.buddylist); // Instantiating an array list (you don't need to do this, you already have yours) // ArrayList<Friend> recentlyMet = User.getFriends(); // This is the array adapter, it takes the context of the activity as a first // parameter, 0the type of list view as a second parameter and your array as a third parameter // ArrayAdapter<Friend> arrayAdapter = // new ArrayAdapter<Friend>(this,android.R.layout.simple_list_item_1, recentlyMet); // lv.setAdapter(arrayAdapter); } }