ExternalVariableValue<T> Class

 

An activity to retrieve the value of an external variable.

Namespace:   Microsoft.Activities
Assembly:  Microsoft.Activities (in Microsoft.Activities.dll)

Inheritance Hierarchy

System.Object
  System.Activities.Activity
    System.Activities.ActivityWithResult
      System.Activities.Activity<TResult>
        System.Activities.CodeActivity<TResult>
          Microsoft.Activities.ExternalVariableValue<T>

Syntax

public sealed class ExternalVariableValue<T> : CodeActivity<T>

generic<typename T>
public ref class ExternalVariableValue sealed : CodeActivity<T>

[<Sealed>]
type ExternalVariableValue<'T> = 
    class
        inherit CodeActivity<'T>
    end

Public NotInheritable Class ExternalVariableValue(Of T)
    Inherits CodeActivity(Of T)

Type Parameters

• T
  The type of the external variable.

Constructors

	Name	Description
	ExternalVariableValue<T>()	Initializes a new instance of the ExternalVariableValue<T> class.
	ExternalVariableValue<T>(String)	Initializes a new instance of the ExternalVariableValue<T> class.
	ExternalVariableValue<T>(String, InArgument<T>)	Initializes a new instance of the ExternalVariableValue<T> class.

Properties

	Name	Description
	CacheId	(Inherited from Activity.)
	Default	Gets or sets the default value to return if the external variable has not been set.
	DisplayName	(Inherited from Activity.)
	Id	(Inherited from Activity.)
	ImplementationVersion	(Inherited from CodeActivity<TResult>.)
	Name	Gets or sets the name of the external variable to retrieve.
	Result	(Inherited from Activity<TResult>.)
	ResultType	(Inherited from ActivityWithResult.)

Methods

	Name	Description
	Equals(Object)	(Inherited from Object.)
	GetHashCode()	(Inherited from Object.)
	GetType()	(Inherited from Object.)
	ToString()	(Inherited from Activity.)

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

Microsoft.Activities Namespace

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