//我们创建一个peson对象，产生数据标识返回

using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Services; namespace 创建简单的WebService服务
{ /// <summary> /// WebService1 的摘要说明 /// </summary> [WebService(Namespace = "http://tempuri.org/")]
    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
    [System.ComponentModel.ToolboxItem(false)] // 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消对下行的注释。 // [System.Web.Script.Services.ScriptService] public class WebService1 : System.Web.Services.WebService
    {

        [WebMethod] public string HelloWorld()
        { return "Hello World";
        }

         [WebMethod]//必须用它标记，不然获取不到 public List<Person> GetPeson()
        {
            List<Person> list = new List<Person>(); for (int i = 0; i < 100; i++)
            {
                list.Add(new Person { Name="甲"+i,Age=i+10,Sex=i%2==0?Sex.男:Sex.女,Tel=0871-695432+i,Adress="昆明市盘龙区"+i+"号"});
            } return list;
        }

        [Flags] public enum Sex { 
            男,
            女
        } public class Person
        { public string Name { get; set; } public int Age { get; set; } public Sex Sex { get; set; } public int Tel { get; set; } public string Adress { get; set; }
            
        }
    }
}

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System.Windows.Shapes; namespace 调用WebService数据
{ /// <summary> /// MainWindow.xaml 的交互逻辑 /// </summary> public partial class MainWindow : Window
    { //服务使用  ServiceReference1.WebService1SoapClient client; public MainWindow()
        {
            InitializeComponent();
            client = new ServiceReference1.WebService1SoapClient(); this.Loaded += new RoutedEventHandler(MainWindow_Loaded); // //异步，我们可以订阅GetPesonCompleted事件 // this.client.GetPesonCompleted += new EventHandler<ServiceReference1.GetPesonCompletedEventArgs>(client_GetPesonCompleted);  } //void client_GetPesonCompleted(object sender, ServiceReference1.GetPesonCompletedEventArgs e) //{ // throw new NotImplementedException(); //} void MainWindow_Loaded(object sender, RoutedEventArgs e)
        { //type1这种方式并不是很好，出现问题有时并不受控制,这是同步调用  dataGrid1.AutoGenerateColumns = true;
            dataGrid1.ItemsSource= client.GetPeson();//获取数据绑定 //出现一个问题多生成一列，不知道是什么状况，隐藏多生成的第一列 dataGrid1.Columns[0].Visibility =Visibility.Collapsed;

          
        }
    }
}