TrackingWorkflowExceptionEventArgs.Exception Property
Gets the Exception that is being thrown by the workflow instance.
Assembly: System.Workflow.Runtime (in System.Workflow.Runtime.dll)
The following code example demonstrates a method, named WriteExceptionEventArgs, which captures a TrackingWorkflowExceptionEventArgs. The code checks whether the Exception property is null (Nothing in Visual Basic). If it is not, the code writes the message associated with the Exception property to the console. If Exception is null (Nothing), the code converts the value of the OriginalActivityPath property to a string and writes it to the console.
This code example is part of the EventArgs Tracking SDK Sample from the Program.cs file. For more information, see EventArgs Tracking Sample.
static void WriteExceptionEventArgs(string eventDescription, TrackingWorkflowExceptionEventArgs exceptionEventArgs, DateTime eventDataTime) { Console.WriteLine("\nException Event Arguments Read From Tracking Database:\n"); Console.WriteLine("EventDataTime: " + eventDataTime.ToString()); Console.WriteLine("EventDescription: " + eventDescription); if (null != exceptionEventArgs.Exception) { Console.WriteLine("ExceptionEventArgs Exception Message: " + exceptionEventArgs.Exception.Message.ToString()); } Console.WriteLine("ExceptionEventArgs Original Activity Path: " + exceptionEventArgs.OriginalActivityPath.ToString()); }
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.