Use HtmlPage.RegisterScriptableObject to register object for script : Javascript Integration « Communication « Silverlight

1. Silverlight
2. Communication
3. Javascript Integration

Use HtmlPage.RegisterScriptableObject to register object for script

   

<UserControl x:Class='SilverlightApplication3.MainPage'
    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' 
    d:DesignWidth='640' d:DesignHeight='480'>
    <Grid x:Name="LayoutRoot" Background="White">
        <TextBlock x:Name="myTextBlock" /> 
    </Grid>
</UserControl>

//File: 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.Windows.Browser;

namespace SilverlightApplication3
{
    [ScriptableType]
    public partial class MainPage : UserControl
    {
        public MainPage()
        {
            InitializeComponent();
            HtmlPage.RegisterScriptableObject("bridge", this);
        }

        [ScriptableMember]
        public void SetMessage(string message)
        {
            myTextBlock.Text = message;
        }
    }
}

   
    
    
  

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4.	Referencing a managed item from the scripting world
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6.	Referencing an HTML element via managed code
7.	Calling JavaScript object's function from managed code
8.	Pass object to HtmlWindow.Invoke
9.	Display message with HtmlWindow