Question

我使用DragSortListView库。它工作正常 - 从我的列表视图中拖动和删除项目，但我也想单击ListView项目。当我设置OnClickListener它不起作用。可能是什么问题呢？抱歉我的英文不好

我的片段：

private DragSortListView listView;
private MakeSingleBetAdapter adapter;
private View view;

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
    MyLog.d(TAG, "onCreateView");
    BugSenseHandler.initAndStartSession(getActivity(), APP_Parameters.BugSense);
    view = inflater.inflate(R.layout.fragment_make_single_bet,
            container, false);

    listView = (DragSortListView) view.findViewById(R.id.makeBetList);
    listView.setRemoveListener(this);
    listView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
            Toast.makeText(getActivity(), "Click: " + position, Toast.LENGTH_SHORT).show();
        }
    });

    cursor = dbHelper.getAllBets();
    adapter = new MakeSingleBetAdapter(getActivity(), cursor, 3, dbHelper);
    listView.setAdapter(adapter);
    return view;
}

@Override
public void remove(int which) {
    Cursor cursorId = (Cursor) (listView.getItemAtPosition(which));
    String id = cursorId.getString(cursor
            .getColumnIndex(DBHelper.COL_BET_ID));
    dbHelper.deleteBetById(id);
    adapter.swapCursor(dbHelper.getAllBets());
}

我的XML：

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res/ch.bettings"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:layout_marginTop="5dp"
    android:descendantFocusability="beforeDescendants"
    android:focusableInTouchMode="true"
    android:orientation="vertical" >

    ....

    <com.mobeta.android.dslv.DragSortListView
        android:id="@+id/makeBetList"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_above="@+id/View1"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:cacheColorHint="@color/slidingMenu"
        android:divider="#b5b5b5"
        app:drag_enabled="true"
        app:drag_start_mode="onMove"
        app:remove_enabled="true"
        app:remove_mode="flingRemove"
        app:sort_enabled="false" />

    ....

</RelativeLayout>

如果我在我的适配器中添加ClickListener - 它工作正常，但我无法拖动列表项

Answer 1

尝试将这些添加到列表视图行：

android:focusable="false"
 android:focusableInTouchMode="false"

Answer 2

这对我有用，我一直在单击列表中的项目及其触摸事件，因此我的代码如下。我只想执行Onclick而不是Ontouch只是重写该方法，什么也不做。

 private DragSortListView list;
 list = view.findViewById(android.R.id.list);
 list.addHeaderView(footerView);
        list.setFocusable(false);
        list.setHeaderDividersEnabled(false);

        list.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                Toast.makeText(getActivity(),"its a touch" , Toast.LENGTH_LONG).show();
                Log.d("stack", "TOUCH EVENT");
                return false;
            }
        });


        list.setOnItemClickListener(new AdapterView.OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                Toast.makeText(getActivity(),"Position :"+position+" ListItem : " +id , Toast.LENGTH_LONG).show();
                Log.i("edit recipe click", "clicked");
                EditableIngredient ingredient = (EditableIngredient) parent.getItemAtPosition(position);
                host.handleIngredientSelected(ingredient);
            }
        });

        return view;
    }

我的Xml看起来像

 <FrameLayout
            android:id="@+id/content"
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <com.mobeta.android.dslv.DragSortListView
                android:id="@android:id/list"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:choiceMode="singleChoice"
                app:drag_handle_id="@id/drag_handle"
                app:float_background_color="@android:color/white"
                 />

        </FrameLayout>

drag-sort-list-view项目单击不起作用

2 个答案: