我有以下代碼:的ListView在XML中,設置適配器
public class ShowActivity extends ListActivity implements OnItemClickListener {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.show_list);
ListView lv = getListView();
String[] projection = new String[]{
BaseColumns._ID,
DepotTableMetaData.ITEM_NAME,
DepotTableMetaData.ITEM_AMOUNT,
DepotTableMetaData.ITEM_UNIT,
DepotTableMetaData.ITEM_PPU,
DepotTableMetaData.ITEM_TOTAL,
DepotTableMetaData.ITEM_COMMENT};
Cursor c = managedQuery(ContentProviderMetaData.DepotTableMetaData.CONTENT_URI, projection, null, null, ContentProviderMetaData.DepotTableMetaData.DEFAULT_SORT_ORDER);
String[] columns = new String[]{BaseColumns._ID,ContentProviderMetaData.DepotTableMetaData.ITEM_NAME, ContentProviderMetaData.DepotTableMetaData.ITEM_AMOUNT, ContentProviderMetaData.DepotTableMetaData.ITEM_UNIT, ContentProviderMetaData.DepotTableMetaData.ITEM_PPU, ContentProviderMetaData.DepotTableMetaData.ITEM_TOTAL, ContentProviderMetaData.DepotTableMetaData.ITEM_COMMENT};
int[] to = new int[]{R.id.lname,R.id.lamount,R.id.lunit,R.id.lppu,R.id.ltotal,R.id.lcomment};
Log.d("ShowActivity","Cursor, columns, to set - now setting adapter");
SimpleCursorAdapter simpleadapter = new SimpleCursorAdapter(this,R.layout.list_entry, c, columns, to);
// ListView lv = (ListView)findViewById(R.id.ListView);
this.setListAdapter(simpleadapter);
lv.setOnItemClickListener(this);
// intentCheck();
}
它工作正常,但你可能在我的意見都看到了,我不希望創建通過getListView列表視圖()我想做一個通常的setContentView(R.Layout .---)並填充一個Listview,它在那裏定義。但是我所見過的所有教程都是這樣做的,我不知道如何改變這個想法。
我的layout-xml如何看起來像?我如何「告訴他使用它」? 在此先感謝。