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  • Silverlight 中使用WebServer

    Page.xaml


    <UserControl x:Class="SilverlightApplication15.Page"
        xmlns
    ="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
        xmlns:x
    ="http://schemas.microsoft.com/winfx/2006/xaml" 
        xmlns:data
    ="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data"
        
    >
        
    <Grid x:Name="LayoutRoot" Background="White" Loaded="LayoutRoot_Loaded">
            
    <data:DataGrid x:Name="dgrd_DataGrid" Margin="5" AutoGenerateColumns="False" >
                
    <data:DataGrid.Columns>
                    
    <data:DataGridTextColumn Header="姓名" Width="150" 
                                             Binding
    ="{Binding UserName}">
                    
    </data:DataGridTextColumn>
                    
    <data:DataGridTextColumn Header="年龄" Width="150" 
                                             Binding
    ="{Binding UserAge}">
                    
    </data:DataGridTextColumn> "
                
    </data:DataGrid.Columns>
            
    </data:DataGrid>
        
    </Grid>
    </UserControl>

    Page.xaml.cs


    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.Collections.ObjectModel;

    namespace SilverlightApplication15
    {
        
    public partial class Page : UserControl
        {
            
    public Page()
            {
                InitializeComponent();
                
            }
            
    void GetUser()
            {
                UserService.Service1SoapClient userService 
    = new SilverlightApplication15.UserService.Service1SoapClient();
                userService.GetUserCompleted 
    += new EventHandler<SilverlightApplication15.UserService.GetUserCompletedEventArgs>(userService_GetUserCompleted);
                userService.GetUserAsync();

            }

            
    void userService_GetUserCompleted(object sender, SilverlightApplication15.UserService.GetUserCompletedEventArgs e)
            {
                
    if (e.Error == null)
                {
                    List
    <UserTest> user = new List<UserTest>();
                    ObservableCollection
    <SilverlightApplication15.UserService.User> list = e.Result;
                    
    for (int i = 0; i < list.Count; i++)
                    {
                        user.Add(
    new UserTest
                        {
                            UserName 
    = list[i].UserName,
                            UserAge 
    = list[i].UserAge
                        });
                    }
                    
    this.dgrd_DataGrid.ItemsSource = user;
                }
            }

            
    private void LayoutRoot_Loaded(object sender, RoutedEventArgs e)
            {
                GetUser();
            }
          
        }
        
    }

    WebService中仅包含一个返回List<User>的GetUser();

    PS:在Silverlight中并不包含DataGrid,如需使用,请引用System.Windows.Controls.Data

    并且在Page.xaml中声明

    xmlns:data="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data"

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  • 原文地址:https://www.cnblogs.com/feige/p/2227104.html
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