Question

我想保持相同的活动（这是一个标签式活动，但我只想更改我按下列表项时的标签片段所以我该怎么做？请帮忙

public class PrayersAdvantagesFragment扩展了ListFragment {

private String[] data;
private ArrayList<String[]> a7adith;
private StringsListAdapter stringsListAdapter;
private AlertDialog categoryDialogObject;
int i;

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    a7adith = new ArrayList<String[]>();

    Intent intent = getActivity().getIntent();
    data = intent.getStringArrayExtra(MainActivity.A7ADITH);

    for (i = 0; i < data.length; i++) {
        a7adith.add(new String[]{data[i],data[i+1]});
        i++;
    }

    stringsListAdapter = new StringsListAdapter(getActivity(), a7adith);
    setListAdapter(stringsListAdapter);

    //registerForContextMenu(getListView());
}

@Override
public void onListItemClick(ListView l, View v, int position, long id) {
    super.onListItemClick(l, v, position, id);
    String[] string = (String[]) getListAdapter().getItem(position);



    BuildCategoryDialog(string);

    categoryDialogObject.show();

}

Answer 1

我认为你应该设置事件来改变StringListAdapter的 getView 方法中的片段。希望这能帮助你。

在列表视图中更改片段

1 个答案: