XAML：

<phone:PhoneApplicationPage 
    x:Class="WebCPServic.MainPage" 
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
    xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone" 
    xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone" 
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
    mc:Ignorable="d" d:DesignWidth="480" d:DesignHeight="768" 
    FontFamily="{StaticResource PhoneFontFamilyNormal}" 
    FontSize="{StaticResource PhoneFontSizeNormal}" 
    Foreground="{StaticResource PhoneForegroundBrush}" 
    SupportedOrientations="Portrait" Orientation="Portrait" 
    shell:SystemTray.IsVisible="True"> 
 
    <!--LayoutRoot 是包含所有頁面內容的根網格--> 
    <Grid x:Name="LayoutRoot" Background="Transparent"> 
        <Grid.RowDefinitions> 
            <RowDefinition Height="Auto"/> 
            <RowDefinition Height="*"/> 
        </Grid.RowDefinitions> 
 
        <!--TitlePanel 包含應用程序的名稱和頁標題--> 
        <StackPanel x:Name="TitlePanel" Grid.Row="0" Margin="12,17,0,28"> 
            <TextBlock x:Name="ApplicationTitle" Text="WP7開發者：dev.ruanman.net" Style="{StaticResource PhoneTextNormalStyle}"/> 
            <TextBlock x:Name="PageTitle" Text="中英文翻譯" Margin="9,-7,0,0" Style="{StaticResource PhoneTextTitle1Style}"/> 
        </StackPanel> 
 
        <!--ContentPanel - 在此處放置其他內容--> 
        <Grid x:Name="ContentPanel" Grid.Row="1" Margin="12,0,12,0"> 
            <TextBlock Height="49" HorizontalAlignment="Left" Margin="12,66,0,0" Name="des" Text="請輸入你需要查詢的英文或中文" VerticalAlignment="Top" Width="284" /> 
            <TextBox Height="72" HorizontalAlignment="Left" Margin="6,106,0,0" Name="No" Text="dev.ruanman.net" VerticalAlignment="Top" Width="415" /> 
            <Button Content="查詢" Height="72" HorizontalAlignment="Left" Margin="12,184,0,0" Name="search" VerticalAlignment="Top" Width="247" Click="search_Click" /> 
            <TextBlock Height="auto"  TextAlignment="Center" HorizontalAlignment="Center" Margin="6,510,0,0" Name="hugwp" Text="www.ruanman.net" VerticalAlignment="Top" Width="444" /> 
            <ListBox Height="242" HorizontalAlignment="Left" Margin="9,262,0,0" Name="listBox1" VerticalAlignment="Top" Width="441" /> 
        </Grid> 
    </Grid> 
 
    <!--演示 ApplicationBar 用法的示例代碼--> 
    <!--<phone:PhoneApplicationPage.ApplicationBar> 
        <shell:ApplicationBar IsVisible="True" IsMenuEnabled="True"> 
            <shell:ApplicationBarIconButton IconUri="/Images/appbar_button1.png" Text="按鈕 1"/> 
            <shell:ApplicationBarIconButton IconUri="/Images/appbar_button2.png" Text="按鈕 2"/> 
            <shell:ApplicationBar.MenuItems> 
                <shell:ApplicationBarMenuItem Text="菜單項 1"/> 
                <shell:ApplicationBarMenuItem Text="菜單項 2"/> 
            </shell:ApplicationBar.MenuItems> 
        </shell:ApplicationBar> 
    </phone:PhoneApplicationPage.ApplicationBar>--> 
 
</phone:PhoneApplicationPage>  

C#：

private void search_Click(object sender, RoutedEventArgs e) 
       { 
 
           //實例化一個web service代理的對象 
 
           EnglishChineseReference.EnglishChineseSoapClient proxy = new EnglishChineseReference.EnglishChineseSoapClient(); 
 
           //getMobileCodeInfo方法調用結束之后 觸發的事件 
 
           proxy.TranslatorStringCompleted += new EventHandler<EnglishChineseReference.TranslatorStringCompletedEventArgs>(proxy_GetIcpInfoByDomainCompleted); 
           //將調用信息包括方法名和參數加入到soap消息中通過http傳送給web service服務端    
 
           //這里對應的是調用了web service的getMobileCodeInfo方法 
 
           proxy.TranslatorStringAsync(No.Text, ""); 
 
       } 
 
       void proxy_GetIcpInfoByDomainCompleted(object sender, EnglishChineseReference.TranslatorStringCompletedEventArgs e) 
       { 
 
           if (e.Error == null) 
           { 
               try 
               { 
                   this.listBox1.ItemsSource = e.Result; 
 
               } 
               catch (Exception) 
               { 
 
                   MessageBox.Show("網絡出現問題，或者是手機號碼錯誤"); 
               } 
           } 
           else 
           { 
               MessageBox.Show("網絡出現問題，或者是手機號碼錯誤"); 
           } 
       }  

源碼下載：

http://down.51cto.com/data/840237