Manages asynchronous code activity execution, for an activity of a specified type, from start to completion. This is an abstract and generic class.
Assembly: System.Activities (in System.Activities.dll)
Gets the identifier of the cache that is unique within the scope of the workflow definition.(Inherited from Activity.)
Gets or sets an optional friendly name that is used for debugging, validation, exception handling, and tracking.(Inherited from Activity.)
Gets an identifier that is unique in the scope of the workflow definition.(Inherited from Activity.)
Gets null or throws an error when there is an attempt to set the value of this property.(Overrides Activity.Implementation.)
Gets or sets the implementation version of the activity.(Overrides Activity.ImplementationVersion.)
|BeginExecute(AsyncCodeActivityContext, AsyncCallback, Object)|
When implemented in a derived class and using the specified execution context, callback method, and user state, enqueues an asynchronous activity in a run-time workflow.
Serves as a virtual method and converts information obtained by reflection on a cache into arguments for an asynchronous activity.
When implemented in a derived class and using the specified execution environment information, notifies the workflow runtime that the asynchronous activity operation has been canceled. This method serves as a virtual method.
When implemented in a derived class and using the specified execution environment information, notifies the workflow runtime that the associated asynchronous activity operation has completed.
Determines whether the specified object is equal to the current object.(Inherited from Object.)
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
Serves as the default hash function. (Inherited from Object.)
Raises an event when creating a map for the dynamic update.(Overrides Activity.OnCreateDynamicUpdateMap(UpdateMapMetadata, Activity).)
Available since 4.0
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.