HtmlElementErrorEventArgs.Handled Property

Gets or sets whether this error has been handled by the application hosting the document.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public bool Handled { get; set; }

Property Value

Type: System.Boolean
True if the event has been handled; otherwise, false. The default is false.

Set this property to true if you wish to display your own custom error message to the user, or suppress the error entirely.

The following code example demonstrates how to suppress a script error and display your own custom dialog box. This code example requires that your application host a WebBrowser control named webBrowser1.


		private void SuppressScriptErrors()
		{
			if (webBrowser1.Document != null)
			{
                webBrowser1.Document.Window.Error += new HtmlElementErrorEventHandler(scriptWindow_Error);
			}
		}
		
		private void  scriptWindow_Error(object sender, HtmlElementErrorEventArgs e)
		{
 			MessageBox.Show("Suppressed error!");
			e.Handled = true;
		}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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