listview点击checkbox，修改值

1.初始化控件

            listView1.Items.Clear();
            listView1.Columns.Clear();
            ColumnHeader ch = new ColumnHeader();
            ch.Width = 100;
            ch.Text = "终端";
            listView1.Columns.Add(ch);

            ColumnHeader ch2 = new ColumnHeader();
            ch2.Width = 100;
            ch2.Text = "开关状态";
            listView1.Columns.Add(ch2);

            listView1.View = View.Details;
            listView1.GridLines = true;
            listView1.FullRowSelect = true;

            string[] strs = txtConCode.Text.Split(',');
            for (int i = 0; i < strs.Length; i++)
            {
                ListViewItem lvi = new ListViewItem();
                lvi.Text = strs[i];
                lvi.SubItems.Add("合闸");
                listView1.Items.Add(lvi);
            }

2.点击checkbox值，修改对应的值

 private void listView1_ItemChecked(object sender, ItemCheckedEventArgs e)
        {
            for (int i = 0; i < listView1.Items.Count; i++)
            {
                if (listView1.Items[i].Checked == true)
                {
                    listView1.Items[i].SubItems[1].Text = "分闸";
                }
                else
                {
                    listView1.Items[i].SubItems[1].Text = "合闸";
                }
            }
        }