WebService 연동 DataList 출력하기

1. 데이터가 들어갈 WebService 프로젝트를 만듭니다.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Services;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using System.Xml.Linq;
using System.Xml;
using System.IO;
using System.ComponentModel;
using System.Collections;

namespace WebService
{   

[WebService(Namespace = "http://tempuri.org/")]

    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
    [ToolboxItem(false)]    public class WebService1 : System.Web.Services.WebService
    {
        [WebMethod]
        public List<Student> GetCompany()
        {
            SqlConnection conn = new SqlConnection("server=[서버];database=[DB명];uid=[ID];pwd=[PWD]");

            conn.Open();
            SqlCommand cmd = new SqlCommand();
            cmd.Connection = conn;
            cmd.CommandType = CommandType.Text;
            cmd.CommandText = "Select * from Student";

            SqlDataAdapter ad = new SqlDataAdapter();
            ad.SelectCommand = cmd;
            DataSet ds = new DataSet();
            ad.Fill(ds);

            List<Student> studentlist;
            studentlist = new List<Student>();

            foreach (DataRowView rw in ds.Tables[0].Rows)
            {
                Student std = new Student();
                std.name = rw["Name"].ToString();
                std.age=rw["Age"].ToString();

                studentlist.Add(std);
            }
            return studentlist;
        }
    }

        public class Student
        {
            public string name {get; set;}
            public string age {get; set;}
        }
}

2. Silverlight 에 바인딩

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.ServiceModel.Channels;
using System.ServiceModel;
using System.Collections.ObjectModel;

namespace Demo
{
    public MainPage()
        {
            InitializeComponent();
            studentList = new List<Student>();

            this.Loaded += new RoutedEventHandler(MainPage_Loaded);
        }

        void MainPage_Loaded(object sender, RoutedEventArgs e)
        {

            StudentListService.CompanyListSoapClient com = new StudentListService.StudentListSoapClient();

            com.GetStudentCompleted += new EventHandler<StudentListService.GetStudentCompletedEventArgs>(com_GeStudentCompleted);
            com.GetStudentAsync();
        }

        void com_GetStudentCompleted(object sender, StudentListService.GetStudentCompletedEventArgs e)
        {
               // 바인딩
        }
}