C# WPF ListView 数据库

以上是xmal中的ListView控件代码.

class Customer
    {
        public string CusName { get; set; }
        public string CusArea { get; set; }
        public string CusTel { get; set; }
    }

以上是新建类Customer.cs内的代码.

private void btnOk_Click(object sender, RoutedEventArgs e)
        {
            DataTable table = SqlHelper.ExecuteDataTable("select * from T_Test where CusName=@CustName",new SqlParameter("@CustName",txtName.Text));
            List ltCus=new List ();
            foreach (DataRow dataRow in table.Rows)
            {
                Customer cus = new Customer();

                cus.CusName=(string)dataRow["CusName"];
                cus.CusArea=(string)dataRow["CusArea"];
                cus.CusTel=(string)dataRow["CusTel"];
                ltCus.Add(cus);
            }
            listView.ItemsSource = ltCus;

以上是.xmal.cs内代码,就不贴SqlHelper.cs内的代码了.

这是效果图...