how to get a list item position by clicking the button inside it?

Question

actually I\'ve read some previous questions about this...

this is the code that I use

auto = (ListView)findViewById(R.id.auto);
String[] projection =         


        

Answer 1

We can get the position by implementing onClickListener inside the getView method of adapter.

ADAPTER :

public class DetailsListAdapter extends BaseAdapter {
Context context;
ArrayList data;

public DetailsListAdapter(Context context, ArrayList data) {
    this.context = context;
    this.data = data;
}

@Override
public int getCount() {
    return data.size();
}

@Override
public Object getItem(int position) {
    return data.get(position);
}

@Override
public long getItemId(int position) {
    return position;
}

@Override
public View getView(final int position, View convertView, ViewGroup parent) {
    ViewHolder viewHolder;
    if (convertView == null) {
        convertView = LayoutInflater.from(context).inflate(R.layout.list_item_logs_details, null);
        viewHolder = new ViewHolder();
        viewHolder.btn = (Button) convertView.findViewById(R.id.log_details_1_a);
        viewHolder.btn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                    Log.d("statusPosition","position "+position);
            }
        });
        convertView.setTag(viewHolder);
    } else {
        viewHolder = (ViewHolder) convertView.getTag();
    }

    return convertView;
}

public static class ViewHolder {
    TextView tv2, tv3, tv3a, tv4, tv4a;
    Button btn;
}
}