ActivityExecutionContext Class
Represents the execution environment of an Activity. This class cannot be inherited.
Assembly: System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
| Name | Description | |
|---|---|---|
![]() | Activity | Gets the Activity that currently executes within this execution context. |
![]() | ContextGuid | Gets the ContextID of the associated Activity. |
![]() | ExecutionContextManager | Gets the ActivityExecutionContextManager associated with this instance. |
| Name | Description | |
|---|---|---|
![]() | CancelActivity(Activity^) | Called by a composite activity to schedule the cancellation of a child activity. The workflow runtime disallows cancellation of a child activity that is not in the Executing state. |
![]() | CloseActivity() | Indicates to the workflow runtime that the currently executing activity should transition to the Closed state. |
![]() | Equals(Object^) | Determines whether the specified object is equal to the current object.(Inherited from Object.) |
![]() | ExecuteActivity(Activity^) | Called by a composite activity to schedule the execution of a child activity. The workflow runtime disallows execution of a child activity that is not in the initialized state. |
![]() | GetHashCode() | Serves as the default hash function. (Inherited from Object.) |
![]() | GetService(Type^) | Returns a service of the specified type. |
![]() | GetService<T>() | Returns a service provider of the specified Type. |
![]() | GetType() | |
![]() | ToString() | Returns a string that represents the current object.(Inherited from Object.) |
![]() | TrackData(Object^) | Invokes the track method for the associated Activity. |
![]() | TrackData(String^, Object^) | Invokes the track method for the associated Activity. |
| Name | Description | |
|---|---|---|
![]() ![]() | CurrentExceptionProperty | Represents an exception that has occurred during the execution of the workflow instance. This property has a value only when an activity is in the faulting state. |
| Name | Description | |
|---|---|---|
![]() ![]() | IDisposable::Dispose() | Releases all resources used by the ActivityExecutionContext. |
Note |
|---|
This material discusses types and namespaces that are obsolete. For more information, see Deprecated Types in Windows Workflow Foundation 4.5. |
Represents the execution environment of an Activity. This class selectively exposes workflow runtime capabilities and services to individual activities. This class cannot be inherited.
For more information, seeUnderstanding the Activity Execution Context.
Available since 3.0
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.






