.NET Framework Class Library
WorkflowApplicationEventArgs Class
A base class for events associated with a WorkflowApplication .
Inheritance Hierarchy
System.Object
System.EventArgs
System.Activities.WorkflowApplicationEventArgs
System.Activities.WorkflowApplicationAbortedEventArgs
System.Activities.WorkflowApplicationCompletedEventArgs
System.Activities.WorkflowApplicationIdleEventArgs
System.Activities.WorkflowApplicationUnhandledExceptionEventArgs
Namespace: System.Activities
Assembly: System.Activities (in System.Activities.dll)
Syntax
Visual Basic
Public Class WorkflowApplicationEventArgs _ Inherits EventArgs
C#
public class WorkflowApplicationEventArgs : EventArgs
Visual C++
public ref class WorkflowApplicationEventArgs : public EventArgs
F#
type WorkflowApplicationEventArgs = class inherit EventArgs end
The WorkflowApplicationEventArgs type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
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InstanceId | The unique identifier of the workflow instance. |
Methods
| Name | Description | |
|---|---|---|
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetInstanceExtensions<T> | Gets the collection of extensions of the specified type. |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
Remarks
WorkflowApplicationEventArgs is also used in the Unloaded handler of a WorkflowApplication instance.
Examples
The following code example inspects the WorkflowApplicationEventArgs passed into the Unloaded handler of a WorkflowApplication instance and displays the InstanceId of the workflow that was unloaded.
C#
wfApp.Unloaded = delegate(WorkflowApplicationEventArgs e) { Console.WriteLine("Workflow {0} unloaded.", e.InstanceId); };
Version Information
.NET Framework
Supported in: 4.NET Framework Client Profile
Supported in: 4Platforms
Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.See Also