AsyncCodeActivityContext Class

Definition

Namespace:

System.Activities

Assembly:

System.Activities.dll

The execution context for an asynchronous activity.

public ref class AsyncCodeActivityContext sealed : System::Activities::CodeActivityContext

public sealed class AsyncCodeActivityContext : System.Activities.CodeActivityContext

type AsyncCodeActivityContext = class
    inherit CodeActivityContext

Public NotInheritable Class AsyncCodeActivityContext
Inherits CodeActivityContext

Inheritance

Object

ActivityContext

CodeActivityContext

AsyncCodeActivityContext

Remarks

This is a sealed class and is derived from CodeActivityContext.

Properties

ActivityInstanceId	Gets the unique identifier of the currently executing activity instance. (Inherited from ActivityContext)
DataContext	Gets the data context of the currently executing activity. (Inherited from ActivityContext)
IsCancellationRequested	Gets a value that indicates whether the currently executing AsyncCodeActivity is to be canceled.
UserState	Gets or sets a user-defined object associated with the current asynchronous activity.
WorkflowInstanceId	Gets the unique identifier of the currently executing workflow instance. (Inherited from ActivityContext)

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetExtension<T>()	Returns an extension of the specified type. (Inherited from ActivityContext)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetLocation<T>(LocationReference)	Returns the typed location for the specified referenced location for the current activity context. (Inherited from ActivityContext)
GetProperty<THandle>()	Gets the execution property of the specified type. (Inherited from CodeActivityContext)
GetType()	Gets the Type of the current instance. (Inherited from Object)
GetValue(Argument)	Gets the value of the specified Argument. (Inherited from ActivityContext)
GetValue(RuntimeArgument)	Gets the value of the specified RuntimeArgument. (Inherited from ActivityContext)
GetValue<T>(InArgument<T>)	Gets the value of the specified InArgument<T>. (Inherited from ActivityContext)
GetValue<T>(InOutArgument<T>)	Gets the value of the specified InOutArgument<T>. (Inherited from ActivityContext)
GetValue<T>(LocationReference)	Gets the value at the specified LocationReference. (Inherited from ActivityContext)
GetValue<T>(OutArgument<T>)	Gets the value of the specified OutArgument<T>. (Inherited from ActivityContext)
MarkCanceled()	Marks the current activity instance as canceled.
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
SetValue(Argument, Object)	Assigns a value to the specified Argument. (Inherited from ActivityContext)
SetValue<T>(InArgument<T>, T)	Assigns a value to the specified InArgument<T>. (Inherited from ActivityContext)
SetValue<T>(InOutArgument<T>, T)	Assigns a value to the specified InOutArgument<T>. (Inherited from ActivityContext)
SetValue<T>(LocationReference, T)	Assigns a value to the specified LocationReference. (Inherited from ActivityContext)
SetValue<T>(OutArgument<T>, T)	Assigns a value to the specified OutArgument<T>. (Inherited from ActivityContext)
ToString()	Returns a string that represents the current object. (Inherited from Object)
Track(CustomTrackingRecord)	Sends the specified custom tracking record to any registered tracking providers. (Inherited from CodeActivityContext)