我想在我的类被调用时实现progessDialog。我知道如何为使用AsyncTask的片段类实现progressDialog。但是在这里我有一个不使用asyncTask的片段类。实现progressDialog
这个片段的功能是在调用它时显示一些新闻细节。我想在新闻加载时显示progressDialog,并在新闻加载并准备显示时停止progressDialog。如何才能做到这一点?我是个新手,所以请大家帮我
我的片段类
package com.fortuna.cinemalk;
public class NewsDetailFragment extends Fragment {
private ViewPager view1;
private ViewPageAdapter adapter;
private Activity activity;
private CommonVariable commonVariable;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.newsdetail_fragment, container,
false);
activity = this.getActivity();
commonVariable = (CommonVariable) activity.getApplication();
view1 = (ViewPager) view.findViewById(R.id.listviewpager);
adapter = new ViewPageAdapter(commonVariable.getNewsDescription(),
Element.NEWS_DETAIL.getType(), activity);
view1.setAdapter(adapter);
return view;
}
}
数据如何加载新闻。u使用和Webservie加载新 – 2014-09-02 09:23:26