长按上ListFragment [英] Long click on ListFragment

问题描述

我正与一个ListFragment并做了onListItemClick。一切工作正常，但现在我想用很长的项目点击（如setOnItemLongClickListener（新OnItemLongClickListener（）的一个活动），如何使用这在我的片段？

I'm working with a ListFragment and doing a onListItemClick. Everything works fine, but now I want to use a long Item Click (e.g setOnItemLongClickListener(new OnItemLongClickListener() for an Activity). How can I use this in my fragment?

谢谢！

推荐答案

是，该解决方案张贴TSYNC为我工作。我也曾经遇到了同样的问题，并认为这是不可能的。我尝试了上述建议如下：

Yes, the solution posted by tsync works for me. I too had ran into same problem and considered that this is not possible. I tried the above suggestion as follows:

public  class ProjectsFragment extends ListFragment {

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

    getListView().setOnItemLongClickListener(new OnItemLongClickListener() {

        @Override
        public boolean onItemLongClick(AdapterView<?> arg0, View arg1,
                int arg2, long arg3) {
            Toast.makeText(getActivity(), "On long click listener", Toast.LENGTH_LONG).show();
            return true;
        }
    });

和它的工作！

这篇关于长按上ListFragment的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！