======== 这是mainActivty.class ======== public class MainActivity extends Activity implements NavigationDrawerFragment.NavigationDrawerCallbacks { public static class PlaceholderFragment extends Fragment implements OnClickListener {} public void setTabSelection(int index) { }//setTabSelection } ======== NewsFragment.class ======== public class NewsFragment extends Fragment { //NewsFragment实际是 PlaceholderFragment 的子fragment private class OnItemClickListenerImpl implements OnItemClickListener { //想在这里调用setTabSelection,怎么做 } } 在Acitivity 调setTabSelection不行啊.....
这是mainActivty.class
========
public class MainActivity extends Activity implements
NavigationDrawerFragment.NavigationDrawerCallbacks {
public static class PlaceholderFragment extends Fragment implements OnClickListener {}
public void setTabSelection(int index) {
}//setTabSelection }
========
NewsFragment.class
========
public class NewsFragment extends Fragment { //NewsFragment实际是 PlaceholderFragment 的子fragment
private class OnItemClickListenerImpl implements OnItemClickListener { //想在这里调用setTabSelection,怎么做
} }
在Acitivity 调setTabSelection不行啊.....