Android 动态列表视图扩展活动
当类不扩展Android 动态列表视图扩展活动,android,listview,dynamic,android-activity,listactivity,Android,Listview,Dynamic,Android Activity,Listactivity,当类不扩展ListActivity时,是否仍可以创建动态填充的ListView 谢谢你的帮助。是的。例如: public class StoreListActivity extends Activity { private List<Store> mStores; private StoreAdapter mStoreAdapter; private ListView mListView; @Override public void onCr
ListActivity
时,是否仍可以创建动态填充的ListView
谢谢你的帮助。是的。例如:
public class StoreListActivity extends Activity {
private List<Store> mStores;
private StoreAdapter mStoreAdapter;
private ListView mListView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.store_list);
mListView = (ListView) findViewById(R.id.store_listview);
mStores = getTheStoresFromSomewhere();
mStoreAdapter = new StoreAdapter(this, mStores);
mListView.setAdapter(mStoreAdapter);
}
公共类StoreListActivity扩展活动{
私人列表商店;
私有存储适配器mStoreAdapter;
私有列表视图;
@凌驾
创建时的公共void(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.store_列表);
mListView=(ListView)findViewById(R.id.store\u ListView);
mStores=从某处获取存储();
mStoreAdapter=newstoreadapter(这是mStores);
setAdapter(mStoreAdapter);
}
也可以使用阵列适配器吗?:D让它工作起来了。谢谢大家!不过我可能还有另一个问题,稍后会发布。@Mitchell:实际上StoreAdapter扩展了ArrayAdapter