Hosting a Windows Forms Control in WPF

Name of the article, and content taken from here

I was playing with WPF WebBrowser control, but it seems that WPF WebBrowser is either not finished yet, or I don't know how to use it. First problem is that it seems that I am unable to suppress script errors. Another problem was that I couldn't find easy way to check if WebBrowser finished loading.

Add to reference list System.Windows.Forms, and WindowsFormsIntegration, like on the pictures:

Your XAML should look like:

<Window x:Class="WebBrowser.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="MainWindow" Height="350" Width="525" 
		Loaded="Window_Loaded">
    <Grid Name="grid1">
        
    </Grid>
</Window>

Notice lines:

Loaded="Window_Loaded"

and

<Grid Name="grid1">

To get line Loaded="Window_Loaded", you can also click on the window, go to Properties, events, and double click on loaded:

Then your code behind should look like:

public partial class MainWindow : Window
{
	public MainWindow()
	{
		InitializeComponent();
	}

	private void Window_Loaded(object sender, RoutedEventArgs e)
	{
		System.Windows.Forms.Integration.WindowsFormsHost host = new System.Windows.Forms.Integration.WindowsFormsHost();
		System.Windows.Forms.WebBrowser browser = new System.Windows.Forms.WebBrowser();

		host.Child = browser;
		this.grid1.Children.Add(host);

		browser.ScriptErrorsSuppressed = true;
		browser.Navigate("http://www.milosev.com");
	}
}

Or, if you want to use browser in some another class, then it should look like:

public partial class MainWindow : Window
{
	public static System.Windows.Forms.WebBrowser browser = new System.Windows.Forms.WebBrowser();

	public MainWindow()
	{
		InitializeComponent();
	}

	private void Window_Loaded(object sender, RoutedEventArgs e)
	{
		System.Windows.Forms.Integration.WindowsFormsHost host = new System.Windows.Forms.Integration.WindowsFormsHost();

		host.Child = browser;
		this.grid1.Children.Add(host);

		browser.ScriptErrorsSuppressed = true;
	}
}

Notice that browser is declared a static:

public static System.Windows.Forms.WebBrowser browser = new System.Windows.Forms.WebBrowser();

You can access it like:

MainWindow.browser.Navigate("http://www.milosev.com");

Example project you can download from here.