本文整理汇总了Java中android.widget.CursorAdapter.changeCursor方法的典型用法代码示例。如果您正苦于以下问题：Java CursorAdapter.changeCursor方法的具体用法？Java CursorAdapter.changeCursor怎么用？Java CursorAdapter.changeCursor使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.widget.CursorAdapter的用法示例。
在下文中一共展示了CursorAdapter.changeCursor方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onRestart
import android.widget.CursorAdapter; //导入方法依赖的package包/类
@Override
public void onRestart() {
super.onRestart();
try {
StarbuzzDatabaseHelper starbuzzDatabaseHelper = new StarbuzzDatabaseHelper(this);
db = starbuzzDatabaseHelper.getReadableDatabase();
Cursor newCursor = db.query("DRINK",
new String[] { "_id", "NAME"},
"FAVORITE = 1",
null, null, null, null);
ListView listFavorites = (ListView)findViewById(R.id.list_favorites);
CursorAdapter adapter = (CursorAdapter) listFavorites.getAdapter();
adapter.changeCursor(newCursor);
favoritesCursor = newCursor;
} catch(SQLiteException e) {
Toast toast = Toast.makeText(this, "Database unavailable", Toast.LENGTH_SHORT);
toast.show();
}
}
示例2: onViewRecycled
import android.widget.CursorAdapter; //导入方法依赖的package包/类
@Override
public void onViewRecycled(ViewHolder holder) {
super.onViewRecycled(holder);
CursorAdapter adapter = (CursorAdapter) holder.lvAccess.getAdapter();
if (adapter != null) {
Log.i(TAG, "Closing access cursor");
adapter.changeCursor(null);
holder.lvAccess.setAdapter(null);
}
}
示例3: onCursorLoaded
import android.widget.CursorAdapter; //导入方法依赖的package包/类
@Override
public void onCursorLoaded(Cursor c){
CursorAdapter adapter = (CursorAdapter)mList.getAdapter();
adapter.changeCursor(c);
mList.setAdapter(adapter);
}