silverlight嵌套html不能输入中文问题

1.xaml

 <UserControl xmlns:SilverlightClient="clr-namespace:SilverlightClient"  x:Class="SilverlightClient.MainPage"

     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

     xmlns:navigation="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Navigation"

     xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

              xmlns:SlInpu="clr-namespace:Sl.Input;assembly=Sl.Input"

     mc:Ignorable="d" d:DesignWidth="" d:DesignHeight="">

     <Grid x:Name="LayoutRoot">

         <StackPanel>

             <!--导航栏-->

             <StackPanel Orientation="Horizontal" Background="WhiteSmoke">

                 <Button x:Name="myHTML" Content="HTML内容" FontSize=""/>

                 <Button x:Name="myFlash" Content="Flash" FontSize=""/>

                 <Button x:Name="myPDF" Content="PDF文档" FontSize=""/>

             </StackPanel>

             <Grid Grid.Row="" x:Name="contentLayout2" Visibility="Visible">

                 <Grid.RowDefinitions>

                     <RowDefinition/>

                     <RowDefinition/>

                 </Grid.RowDefinitions>

                 <Grid.ColumnDefinitions>

                     <ColumnDefinition/>

                     <ColumnDefinition/>

                 </Grid.ColumnDefinitions>

                 <Border x:Name="borHtmlrb" HorizontalAlignment="Stretch" Grid.Row="" Grid.Column="" Background="Red">

                     <SilverlightClient:ControlHtmlHost x:Name="ccc"/>

                 </Border>

                 <Border Grid.Row="" Grid.Column="" Background="Blue">

                     <ScrollViewer Margin="0,5,5,5">

                         <Grid Grid.Row="" Grid.Column="" Margin="0,5,5,5">

                             <Grid.RowDefinitions>

                                 <RowDefinition Height=""/>

                                 <RowDefinition/>

                                 <RowDefinition/>

                                 <RowDefinition/>

                                 <RowDefinition/>

                             </Grid.RowDefinitions>

                             <StackPanel Grid.Row="">

                                 <!--<TextBox Width="" Height=""/>-->

                                 <!--<SlInpu:SLInput x:Name="mytxt" Width="" Height="" Foreground="Red" FontSize="" ></SlInpu:SLInput>-->

                                 <SlInpu:SLInput x:Name="mytxt1" Width="" Height="" Foreground="Red" FontSize="" ></SlInpu:SLInput>

                             </StackPanel>

                             <StackPanel Grid.Row="" HorizontalAlignment="Center" Margin="0,15,0,5">

                                 <TextBlock x:Name="txtTimeThree" FontSize="" FontFamily="SimSun" Text=""/>

                                 <TextBlock x:Name="txtTimeFWThree" FontSize="" FontFamily="SimSun" Text=""/>

                             </StackPanel>

                             <Border Grid.Row=""  Margin="">

                                 <Button Content="dddd" Width="" Height=""/>

                             </Border>

                             <StackPanel Grid.Row="" HorizontalAlignment="Center" Margin="0,15,0,5">

                                 <TextBlock x:Name="txtTimeSix" FontSize="" FontFamily="SimSun" Text=""/>

                                 <TextBlock x:Name="txtTimeFWSix" FontSize="" FontFamily="SimSun" Text=""/>

                             </StackPanel>

                             <Border Grid.Row=""  Margin="">

                                 <Button Content="dddd" Width="" Height=""/>

                             </Border>

                         </Grid>

                     </ScrollViewer>

                 </Border>

                 <Border x:Name="borHtmlyb" Grid.Row="" Grid.Column="" Background="Red">

                     <SilverlightClient:ControlHtmlHost x:Name="aaa" />

                 </Border>

                 <Border x:Name="borHtmlxb" Grid.Row="" Grid.Column="" Background="Red">

                     <SilverlightClient:ControlHtmlHost x:Name="bbb" />

                 </Border>

             </Grid>

         </StackPanel>

     </Grid>

 </UserControl>

2.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 Divelements.SilverlightTools;

 namespace SilverlightClient

 {

     public partial class MainPage : UserControl

     {

         public MainPage()

         {

             InitializeComponent();

             //注册事件触发处理

             this.Loaded += new RoutedEventHandler(MainPage_Loaded);

             this.myHTML.Click += new RoutedEventHandler(myHTML_Click);

             this.myFlash.Click += new RoutedEventHandler(myFlash_Click);

             this.myPDF.Click += new RoutedEventHandler(myPDF_Click);

         }

         void MainPage_Loaded(object sender, RoutedEventArgs e)

         {

             //GetRichContent("http://cn.bing.com", UriKind.Absolute);

         }

         void myPDF_Click(object sender, RoutedEventArgs e)

         {

             //GetRichContent("/test.pdf",UriKind.Relative);

             //InitHtml();

             //MessageBox.Show(mytxt.Text);

         }

         void myFlash_Click(object sender, RoutedEventArgs e)

         {

             //GetRichContent("/clock.swf", UriKind.Relative);

         }

         void myHTML_Click(object sender, RoutedEventArgs e)

         {

             GetRichContent(aaa, "/YB.HTM", UriKind.Relative);

             GetRichContent(bbb, "/YB.HTM", UriKind.Relative);

             GetRichContent(ccc, "/XB.HTM", UriKind.Relative);

         }

         private void InitHtml()

         {

             GetRichContent(borHtmlrb, "/DQ.HTM", UriKind.Relative);

             GetRichContent(borHtmlyb, "/YB.HTM", UriKind.Relative);

             GetRichContent(borHtmlxb, "/XB.HTM", UriKind.Relative);

         }

         private void GetRichContent(Border name, string uri, UriKind uk)

         {

             ControlHtmlHost chtml = new ControlHtmlHost();

             HtmlHost hh = chtml.FindName("htmlHost") as HtmlHost;

             hh.SourceUri = new Uri(uri, uk);

             name.Child = chtml;

         }

         //获取Rich Content

         void GetRichContent(ControlHtmlHost chtml, string uri, UriKind uk)

         {

             HtmlHost hh = chtml.FindName("htmlHost") as HtmlHost;

             hh.SourceUri = new Uri(uri, uk);

         }

     }

 }

3.添加引用Divelements.SilverlightTools.dll
4.设置启动页面  <param name="windowless" value="true" />

以上是设置silverlight嵌套html文件

5.添加Sl.Input.dll引用

6.在xaml里添加<SlInpu:SLInput x:Name="mytxt1" Width="220" Height="150" Foreground="Red" FontSize="18" ></SlInpu:SLInput>

7.在百度网盘里搜索slInput.rar

8.有需要类库的朋友，请给我留言。。。。