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我想加載與加載器的MergeAdapter。我將適配器添加到onLoadFinhed回調上的MergeAdapter,但ListView顯示爲空。我注意到自定義適配器的getview方法未被調用。MergeAdapter與AsyncTaskLoader
我運行相同的自定義適配器相同的代碼和效果很好,但我需要添加標題到ListView。
MergeAdapter適用於裝載機?
一些代碼:
我將TE適配器:
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
setEmptyText(getString(R.string.raceList_empty));
mAdapter = new MergeAdapter();
setListAdapter(mAdapter);
getLoaderManager().initLoader(0, null, this).forceLoad();
}
,然後onLoadFinihed:
@Override
public void onLoadFinished(Loader<List<Race>> loader, List<Race> data) {
LayoutInflater inflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View headerView = inflater.inflate(R.layout.race_header_row, null);
mAdapter.addView(headerView, true);
RaceAdapter activeAdapter = new RaceAdapter(getActivity());
activeAdapter.setData(data);
mAdapter.addAdapter(activeAdapter);
}
我添加意見和適配器上的「onActivityCreated」方法,然後我設定爲「onLoadFinished」的數據。謝謝!!! – ikarius 2013-02-19 14:49:46