using System;

 using System.Collections.Generic;

 using System.ComponentModel;

 using System.Data;

 using System.Drawing;

 using System.Linq;

 using System.Text;

 using System.Threading.Tasks;

 using System.Windows.Forms;

 namespace WindowsFormsApplication1

 {

     public partial class Form1 : Form

     {

         public Form1()

         {

             InitializeComponent();

         }

         private void Form1_Load(object sender, EventArgs e)

         {

             //设置该listview关联的imagelist

             listView1.LargeImageList = imageList2;

             listView1.SmallImageList = imageList1;

             //显示详细信息

             listView1.View = View.Details;

             //添加组

             ListViewGroup lg1 = new ListViewGroup();

             lg1.Header = "一组";

             lg1.Name = "one";

             listView1.Groups.Add(lg1);

             ListViewGroup lg2 = new ListViewGroup();

             lg2.Header = "二组";

             lg2.Name = "two";

             listView1.Groups.Add(lg2);

             //添加列

             listView1.Columns.Add("代号");

             listView1.Columns.Add("姓名");

             listView1.Columns.Add("生日");

             //选中整行

             listView1.FullRowSelect = true;

             //显示checkbox

             listView1.CheckBoxes = true;

             //添加项，listview每一条数据称为一项

             InfoDA da = new InfoDA();

             List<Info> list = da.Select();

             foreach (Info data in list)

             {

                 //造主项

                 ListViewItem zhuxiang = new ListViewItem();

                 zhuxiang.Text = data.Code;

                 zhuxiang.ImageIndex = ;

                 zhuxiang.Group = listView1.Groups[];

                 //造子项

                 ListViewItem.ListViewSubItem zi1 = new ListViewItem.ListViewSubItem();

                 zi1.Text = data.Name;

                 zhuxiang.SubItems.Add(zi1);

                 ListViewItem.ListViewSubItem zi2 = new ListViewItem.ListViewSubItem();

                 zi2.Text = data.Birthday.ToString("yyyy-MM-dd"); ;

                 zhuxiang.SubItems.Add(zi2);

                 //添加项

                 listView1.Items.Add(zhuxiang);

             }

             foreach (Info data in list)

             {

                 //造主项

                 ListViewItem zhuxiang = new ListViewItem();

                 zhuxiang.Text = data.Code;

                 zhuxiang.ImageIndex = ;

                 zhuxiang.Group = listView1.Groups[];

                 //造子项

                 ListViewItem.ListViewSubItem zi1 = new ListViewItem.ListViewSubItem();

                 zi1.Text = data.Name;

                 zhuxiang.SubItems.Add(zi1);

                 ListViewItem.ListViewSubItem zi2 = new ListViewItem.ListViewSubItem();

                 zi2.Text = data.Birthday.ToString("yyyy-MM-dd"); ;

                 zhuxiang.SubItems.Add(zi2);

                 //添加项

                 listView1.Items.Add(zhuxiang);

             }

         }

         private void button1_Click(object sender, EventArgs e)

         {

             listView1.View = View.Details;

         }

         private void button2_Click(object sender, EventArgs e)

         {

             listView1.View = View.LargeIcon;

         }

         private void button3_Click(object sender, EventArgs e)

         {

             listView1.View = View.SmallIcon;

         }

         private void button4_Click(object sender, EventArgs e)

         {

             if (listView1.SelectedItems.Count > )

             {

                 MessageBox.Show(listView1.SelectedItems[].Text);

             }

         }

         private void button5_Click(object sender, EventArgs e)

         {

             //listView1.CheckBoxes = true;

         }

         private void button6_Click(object sender, EventArgs e)

         {

             string s = "";

             foreach (ListViewItem item in listView1.CheckedItems)

             {

                 s += item.Text+"--";

             }

             MessageBox.Show(s);

         }

     }

 }