Question

我是android初学者。我有3个选项卡控件（每个选项卡控件都有列表视图）。 class Active我有函数：

 @Override

    protected void onListItemClick(ListView l, View v, int position, long id) {
        // TODO Auto-generated method stub
        super.onListItemClick(l, v, position, id);
        TextView link=(TextView)findViewById(R.id.txt1);
        link.setText("Hot news >> "+lv_arr[position]);
        LinearLayout llo=(LinearLayout)findViewById(R.id.lout_link);
        Button bt_link=new Button(this);
        bt_link.setText("test");
        llo.addView(bt_link);
    }

它只使用listview（第一个tabcontrol，listview在其他tabcontrol中不起作用）。那么如何在第二个，第三个tabcotrol中设置事件onclick listview？。非常感谢。

Answer 1

您可以为三个列表设置3个不同的onClickListeners。

请使用以下内容：

list1.setOnclickListener(list1ClickListener);
list2.setOnclickListener(list2ClickListener);
list3.setOnclickListener(list3ClickListener);

listItemClickLiteners：

/*Item click listener for the list1 item click event.*/
    final private transient OnItemClickListener list1ClickListener = new OnItemClickListener() {

        /*(non-Javadoc)
         * @see
         * android.widget.AdapterView.OnItemClickListener#onItemClick(android
         * .widget.AdapterView, android.view.View, int, long) */

        @Override
        public void onItemClick(final AdapterView<?> parent, final View view,
                final int position, final long itemID) {
            }

/*Item click listener for the list2 item click event.*/
    final private transient OnItemClickListener list2ClickListener = new OnItemClickListener() {

        @Override
        public void onItemClick(final AdapterView<?> parent, final View view,
                final int position, final long itemID) {
            }

/*Item click listener for the list3 item click event.*/
    final private transient OnItemClickListener list3ClickListener = new OnItemClickListener() {

        @Override
        public void onItemClick(final AdapterView<?> parent, final View view,
                final int position, final long itemID) {
            }

Answer 2

Shirikants回答作品。（只需添加一些大括号）

    /* Item click listener for the list1 item click event. */
private transient OnItemClickListener list1ClickListener = new OnItemClickListener() {

    /*
     * (non-Javadoc)
     * 
     * @see
     * android.widget.AdapterView.OnItemClickListener#onItemClick(android
     * .widget.AdapterView, android.view.View, int, long)
     */

    @Override
    public void onItemClick(final AdapterView<?> parent, final View view,
            final int position, final long itemID) {
    }
};

/* Item click listener for the list2 item click event. */
private transient OnItemClickListener list2ClickListener = new OnItemClickListener() {

    @Override
    public void onItemClick(final AdapterView<?> parent, final View view,
            final int position, final long itemID) {
    }
};

/* Item click listener for the list3 item click event. */
private transient OnItemClickListener list3ClickListener = new OnItemClickListener() {

    @Override
    public void onItemClick(final AdapterView<?> parent, final View view,
            final int position, final long itemID) {
    }
};

如何在android中设置事件onclick listview（多列表视图）

2 个答案: