Android listView 绘制表格
效果图：
二，创建步骤：
1，创建布局：
activity_main中的布局：
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:orientation="vertical" android:layout_margin="3dip" android:layout_width="match_parent" android:layout_height="match_parent" > <View android:layout_width="match_parent" android:layout_height="1dip" android:background="#A7A5A5"/> <!--调用外部控件的布局list_item布局。--!> <include layout="@layout/list_item" android:id="@+id/table_title"/> <View android:layout_width="match_parent" android:layout_height="1.5dip" android:background="#686867"/> <ListView android:id="@+id/list" android:divider="#B4B3B3" android:dividerHeight="1.0dip" android:scrollbars="none" android:background="@drawable/listview_bg" android:cacheColorHint="@android:color/transparent" android:fadingEdge="none" android:layout_width="fill_parent" android:layout_height="wrap_content" > </ListView> </LinearLayout>
2，创建list_item布局：
<?xml version="1.0" encoding="UTF-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="wrap_content" > <TextView android:id="@+id/text_id" android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="1" android:gravity="center" android:paddingBottom="10dip" android:paddingTop="10dip" android:textColor="#000000" android:textSize="15sp" android:singleLine="true" android:text="序号" /> <View android:layout_width="1.5dip" android:layout_height="fill_parent" android:background="#B4B3B3"/> <TextView android:id="@+id/text_goods_name" android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="3" android:paddingBottom="10dip" android:paddingTop="10dip" android:textColor="#000000" android:textSize="15sp" android:singleLine="true" android:gravity="center" android:text="商品名称" /> <View android:layout_width="1.5dip" android:layout_height="fill_parent" android:background="#B4B3B3"/> <TextView android:id="@+id/text_codeBar" android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="2" android:paddingBottom="10dip" android:textColor="#000000" android:paddingTop="10dip" android:singleLine="true" android:textSize="15sp" android:gravity="center" android:text="条形码" /> <View android:layout_width="1.5dip" android:layout_height="fill_parent" android:background="#B4B3B3"/> <TextView android:id="@+id/text_num" android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="1" android:paddingBottom="10dip" android:paddingTop="10dip" android:textColor="#000000" android:singleLine="true" android:textSize="15sp" android:gravity="center" android:text="数量" /> <View android:layout_width="1.5dip" android:layout_height="fill_parent" android:background="#B4B3B3"/> <TextView android:id="@+id/text_curPrice" android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="1.5" android:paddingBottom="10dip" android:textColor="#000000" android:textSize="15sp" android:singleLine="true" android:paddingTop="10dip" android:gravity="center" android:text="现价" /> <View android:layout_width="1.5dip" android:layout_height="fill_parent" android:background="#B4B3B3"/> <TextView android:id="@+id/text_money" android:layout_width="0dip" android:layout_height="wrap_content" android:layout_weight="1.5" android:paddingBottom="10dip" android:singleLine="true" android:textSize="15sp" android:textColor="#000000" android:paddingTop="10dip" android:gravity="center" android:text="金额" /> </LinearLayout>
3，适配器中内容：
TableAdapter:
package com.example.listviewtable; import java.util.List; import android.content.Context; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.BaseAdapter; import android.widget.TextView; public class TableAdapter extends BaseAdapter { private List<Goods> list; private LayoutInflater inflater; public TableAdapter(Context context, List<Goods> list){ this.list = list; inflater = LayoutInflater.from(context); } @Override public int getCount() { int ret = 0; if(list!=null){ ret = list.size(); } return ret; } @Override public Object getItem(int position) { return list.get(position); } @Override public long getItemId(int position) { return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { Goods goods = (Goods) this.getItem(position); ViewHolder viewHolder; if(convertView == null){ viewHolder = new ViewHolder(); convertView = inflater.inflate(R.layout.list_item, null); viewHolder.goodId = (TextView) convertView.findViewById(R.id.text_id); viewHolder.goodName = (TextView) convertView.findViewById(R.id.text_goods_name); viewHolder.goodCodeBar = (TextView) convertView.findViewById(R.id.text_codeBar); viewHolder.goodNum = (TextView) convertView.findViewById(R.id.text_num); viewHolder.goodCurrPrice = (TextView) convertView.findViewById(R.id.text_curPrice); viewHolder.goodMoney = (TextView) convertView.findViewById(R.id.text_money); convertView.setTag(viewHolder); }else{ viewHolder = (ViewHolder) convertView.getTag(); } viewHolder.goodId.setText(goods.getId()); viewHolder.goodId.setTextSize(13); viewHolder.goodName.setText(goods.getGoodsName()); viewHolder.goodName.setTextSize(13); viewHolder.goodCodeBar.setText(goods.getCodeBar()); viewHolder.goodCodeBar.setTextSize(13); viewHolder.goodNum.setText(goods.getNum()+""); viewHolder.goodNum.setTextSize(13); viewHolder.goodCurrPrice.setText(goods.getCurPrice()+""); viewHolder.goodCurrPrice.setTextSize(13); viewHolder.goodMoney.setText(goods.getMoney()+""); viewHolder.goodMoney.setTextSize(13); return convertView; } public static class ViewHolder{ public TextView goodId; public TextView goodName; public TextView goodCodeBar; public TextView goodNum; public TextView goodCurrPrice; public TextView goodMoney; } }
4，Activity中内容：
package com.example.listviewtable; import java.util.ArrayList; import java.util.List; import android.app.Activity; import android.graphics.Color; import android.os.Bundle; import android.view.ViewGroup; import android.widget.ListView; public class ListTableActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); //设置表格标题的背景颜色 ViewGroup tableTitle = (ViewGroup) findViewById(R.id.table_title); tableTitle.setBackgroundColor(Color.rgb(177, 173, 172)); List<Goods> list = new ArrayList<Goods>(); list.add(new Goods("01", "伊利婴儿加盖奶粉110ml", "982323423232",34,23,23)); list.add(new Goods("02", "鱼翅", "31312323223",34,23,23)); list.add(new Goods("03", "农夫山泉", "12",34,23,23)); list.add(new Goods("04", "飞天茅台0", "12333435445",34,23,23)); list.add(new Goods("05", "农家小菜", "34523",34,23,23)); list.add(new Goods("06", "飞天消费菜", "345456",34,23,23)); list.add(new Goods("07", "旺仔小牛奶", "2344",34,23,23)); list.add(new Goods("08", "旺旺", "23445",34,23,23)); list.add(new Goods("09", "达利园超时牛奶", "3234345",34,23,23)); ListView tableListView = (ListView) findViewById(R.id.list); TableAdapter adapter = new TableAdapter(this, list); tableListView.setAdapter(adapter); } }
5，实体类：
商品信息内容：
package com.example.listviewtable; public class Goods { private String id; private String goodsName; private String codeBar; private float num; private float curPrice; private float money; public Goods() { super(); } public Goods(String id, String goodsName, String codeBar, float num, float curPrice, float money) { super(); this.id = id; this.goodsName = goodsName; this.codeBar = codeBar; this.num = num; this.curPrice = curPrice; this.money = money; } public String getId() { return id; } public void setId(String id) { this.id = id; } public String getGoodsName() { return goodsName; } public void setGoodsName(String goodsName) { this.goodsName = goodsName; } public String getCodeBar() { return codeBar; } public void setCodeBar(String codeBar) { this.codeBar = codeBar; } public float getNum() { return num; } public void setNum(float num) { this.num = num; } public float getCurPrice() { return curPrice; } public void setCurPrice(float curPrice) { this.curPrice = curPrice; } public float getMoney() { return money; } public void setMoney(float money) { this.money = money; } }
DEMO地址：http://xiazai.jb51.net/201701/yuanma/ListViewTable-master(jb51.net).rar
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