Error Handling

•The Silverlight 2 managed API introduces a managed layer of error handling and exception handling.
• In order to handle exceptions that originate from your application's user code, you can register a handler for UnhandledException
• Platform code exceptions, as well as exceptions that you choose not to handle with UnhandledException, are passed to the native/unmanaged error mechanism in the Silverlight plug-in.
•At this level, you can choose to process the errors using the OnError handler that is specified during plug-in instantiation
•Some errors and exceptions prevent further coding or scripting to Silverlight
•Others are considered less serious and allow you to continue coding or scripting