Silverlight 3 DataGrid简单数据绑定

 新建一个Link To SQL类：

设置序列化模式：

新建一个web服务：代码如下

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.Services;namespace SilverlightApplication8.Web{ /// <summary> /// CustomerService 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 CustomerService : System.Web.Services.WebService { [WebMethod] public List<Customers> CustomerDetails() { CustomersDataContext customerContext = new CustomersDataContext(); return customerContext.Customers.ToList(); } }}

添加web服务：

右击：MainPage.xaml 选择在Expression Blend 中打开，拖一个DataGrid控件。代码如下

<UserControl xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" xmlns:data="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data" x:Class="SilverlightApplication8.MainPage" d:DesignWidth="640" d:DesignHeight="480"> <Grid x:Name="LayoutRoot"> <data:DataGrid Margin="54,40,23,190" x:Name="datagrid" AutoGenerateColumns="True" ItemsSource="{Binding}"></data:DataGrid> </Grid></UserControl>

在MainPage.xaml.cs代码添加如下代码：

using System;using System.Windows.Controls;using SilverlightApplication8.CustomerService;using System.Windows.Data;namespace SilverlightApplication8{ public partial class MainPage : UserControl { public MainPage() { InitializeComponent(); CustomerService.CustomerServiceSoapClient customerClient = new CustomerService.CustomerServiceSoapClient(); customerClient.CustomerDetailsAsync(); customerClient.CustomerDetailsCompleted += new EventHandler<CustomerDetailsCompletedEventArgs>(customerClient_CustomerDetailsCompleted); } void customerClient_CustomerDetailsCompleted(object sender, CustomerDetailsCompletedEventArgs e) { if (e.Error == null) { datagrid.ItemsSource = e.Result; } } }}