问题描述 在 Fragment 中调用 Service 执行下载任务,但是失败了,代码如下,请问下是为什么啊 public class JokeFragment extends Fragment implements ServiceConnection, SendCallBack { private RecyclerView mRecyclerView; private RecyclerAdapter mAdapter; private List<JokeData> mJokeDatas =
问题描述 fragment中额外加入时间选择器dialog的布局 public class ReleaseFragment extends Fragment implements View.OnTouchListener{ private EditText etStartTime; public ReleaseFragment() { // TODO Auto-generated constructor stub}@Overridepublic View onCreateView(LayoutI