android - 当我在自定义适配器中使用图像按钮时，setOnItemClickListener 在 ListView 中不起作用

Question

在 ListView 中，我通过 CustomAdapter 类(扩展 ArrayAdapter)添加 TextView 和 ImageButton。当我在 CustomAdapter 类中将 onClickListener 添加到 ImageButton 时，ListView onItemClickListener 不起作用。如果我想选择多个列表以及监听器不工作的单个列表，并行 ImageButton onClickListener 工作。我希望 ListView 和 ImageButton onClickListener 和 onItemClickListener 在我的 Activity 中工作。如何解决这个问题？

谁给点建议!

代码如下:

public class ViewHolder {
     TextView username;
     ImageButton download;
     TextView time;
     ImageView contactpic;  }

    public interface ButtonListener {
        public void onButtonClickListner(int position, VoiceMailRecords value);
    }

    public void setCustomButtonListner(ButtonListener listener) {
        this.customListner = listener;
    }
    public View getView(final int position, View convertView, ViewGroup parent)
    {
            ViewHolder viewHolder;
            viewHolder = new ViewHolder();
            if(convertView==null) {
                convertView = LayoutInflater.from(getContext()).inflate(R.layout.recorded_item, parent, false);
                //TextView date = (TextView) convertView.findViewById(R.id.date);
                viewHolder.time = (TextView) convertView.findViewById(R.id.callingTime);
                //TextView number = (TextView) convertView.findViewById(R.id.callerNumber);
                viewHolder.username = (TextView) convertView.findViewById(R.id.callerName);
                viewHolder.contactpic = (ImageView) convertView.findViewById(R.id.imageView_round);
                //   ImageView checked = (ImageView) convertView.findViewById(R.id.is_checked);
                viewHolder.download = (ImageButton) convertView.findViewById(R.id.is_download);
                convertView.setTag(viewHolder);
            }
            else {
                viewHolder = (ViewHolder) convertView.getTag();
            }
            final VoiceMailRecords user = getItem(position);
            viewHolder.username.setText(user.getCallerNumber());

            return convertView;


    }

Activity 中

voiceMailRecordAdapter=new VoiceMailRecordAdapter(this,voiceMailRecords,this);
voicemailList.setAdapter(voiceMailRecordAdapter);
voiceMailRecordAdapter.notifyDataSetChanged();

voicemailList.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
    @Override
    public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
        Toast.makeText(ListVoiceMailRecord.this,"Position :"+position+" clicked",Toast.LENGTH_LONG).show();
        return true;
    }
});

@Override
public void onButtonClickListner(int position, VoiceMailRecords value) {
    Log.d(TAG, "VoiceMailApi onButtonClickListner " );
    Toast.makeText(ListVoiceMailRecord.this,"onButtonClickListner :"+position+"",Toast.LENGTH_LONG).show();
}

Answer 1

您需要将 ImageButton 的 focusableInTouchMode 设置为 false。

在你的 imageButton 中添加这一行

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

并且代替onItemClick()尝试onClick() for convertview，

convertView.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
          Log.d("clicked"," yes");
      }
}