package com.example.myapplication; import android.content.Context; import android.view.View; import android.view.ViewGroup; import android.widget.BaseAdapter; import android.widget.TextView; import java.util.List; /** * author:Created by WangZhiQiang on 2018/4/26. */ public class MyAdapter extends BaseAdapter { List<BeanDate.DataBeanX.DataBean> data; Context context; public MyAdapter(List<BeanDate.DataBeanX.DataBean> data, Context context) { this.data = data; this.context = context; } @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(int position, View convertView, ViewGroup parent) { ViewHolder holder; if (convertView == null) { holder = new ViewHolder(); convertView = View.inflate(context, R.layout.item, null); holder.textView = convertView.findViewById(R.id.tv); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } holder.textView.setText(data.get(position).getTitle()); return convertView; } class ViewHolder { TextView textView; } }
MyAdapter
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