我有一个使用集合的小部件。What I need is to pass an id, from the widget, to an activity in my app when one of the rows of the widget ListViewis selected.  
出于某种原因,当我调试活动时,发送了错误的 ID。我已将其范围缩小到与该职位有关的内容。如果我在调试时将位置传递给我的活动,那是错误的位置这可能只是我对带有集合的小部件如何工作的误解,因为它是我的第一个。
小部件服务
public class WidgetService extends RemoteViewsService {
    @Override
    public RemoteViewsFactory onGetViewFactory(Intent intent) {
        return new StackRemoteViewsFactory(this.getApplicationContext(), intent);
    }
}
class StackRemoteViewsFactory implements RemoteViewsService.RemoteViewsFactory  {
        private List<Integer> mIds = new ArrayList<Integer>();
        private Context mContext;
        private int mAppWidgetId;
        public StackRemoteViewsFactory(Context context, Intent intent) {
            mContext = context;
            mAppWidgetId = intent.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
        }
        public void onCreate() {
        }
        public int getCount() {
            // TODO Auto-generated method stub
            return mIds.size();
        }
        public long getItemId(int position) {
            // TODO Auto-generated method stub
            return position;
        }
        public RemoteViews getLoadingView() {
            // TODO Auto-generated method stub
            return null;
        }
        public RemoteViews getViewAt(int position) {
            RemoteViews rv = new RemoteViews(mContext.getPackageName(), R.layout.widget_item);
            final Intent mi = new Intent(mContext, MyActivity.class);
            final Bundle bun = new Bundle();
            bun.putInt("id", mIds.get(position));
            mi.putExtras(bun);
            final PendingIntent piMain = PendingIntent.getActivity(mContext, mAppWidgetId, mi, PendingIntent.FLAG_UPDATE_CURRENT);
            rv.setOnClickPendingIntent(R.id.widget_text, piMain);
            rv.setTextViewText(R.id.widget_text, mIds.get(position));
            return rv;
        }
        public int getViewTypeCount() {
            // TODO Auto-generated method stub
            return 1;
        }
        public boolean hasStableIds() {
            // TODO Auto-generated method stub
            return true;
        }
        public void onDataSetChanged() {
            mIds = Utilities.GetIds();
        }
        public void onDestroy() {
            // TODO Auto-generated method stub
        }
}
我的活动
public class Activity extends SherlockFragmentActivity {
    @Override
    public void onCreate(final Bundle icicle)
    {    
        super.onCreate(icicle);
        setContentView(R.layout.browser_pager);
        if (getIntent().getExtras() != null)
        {
            final Bundle extras = getIntent().getExtras();
            int id = extras.getInt("id"); //this id is wrong
        }
    }
}