ListView控件OnItemClickListener没有响应？ [英] ListView OnItemClickListener Not Responding?

问题描述

我到处找一个解决办法，但我不能想出如何实现它。我的 OnItemClickListener 被禁用某种方式对我的的ListView 行，因为我有一个的ImageButton 在该行的布局，接管的焦点。已经有，我发现了很多问题，但他们都没有得到任何地方我。

I've looked everywhere for a solution to this, but I can't figure out how to implement it. My OnItemClickListener was disabled somehow on my ListView rows, because I have an ImageButton in the row layout, which takes over the focus. There have been numerous questions I've found, but none of them have gotten me anywhere.

我检查<一href="http://stackoverflow.com/questions/2097643/layout-question-onitemclicklistener-not-working-now">this的问题，但我不能真正使头或它的尾巴。我只是需要一种方式来获得行点击，这样我可以检测一个行pssed $ P $。龙preSS和重点做工精细。

I've checked this question, but I couldn't really make heads or tails of it. I just need a way to get the rows clickable so that I can detect when a row is pressed. Long press and focus work fine.

推荐答案

而不是一个 OnItemClickListener 的，添加的 OnClickListener 的每一个你的意见，从您的适配器返回。你需要使用 setItemsCanFocus 设置你的清单：

Instead of an OnItemClickListener, add an OnClickListener to each of your views returned from your adapter. You'll need to use setItemsCanFocus setting up your list:

ListView list = (ListView) findViewById(R.id.myList);
list.setAdapter(new DoubleClickAdapter(this));
list.setItemsCanFocus(true);

，然后在你的适配器的的 getView ，这将产生一个可点击的一行。假定按钮是在膨胀的xml

and then in your Adapter's getView, this will yield a clickable row. The button is assumed to be in the inflated xml.

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View view = View.inflate(context, R.layout.cell, null);
    view.setClickable(true);
    view.setFocusable(true);
    view.setBackgroundResource(android.R.drawable.menuitem_background);
    view.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            new AlertDialog.Builder(context).setTitle("touched").show();
        }

    });
    return view;
}

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