Argument Class

.NET Framework (current version)
 

The abstract base class that represents a binding terminal that supports the flow of data into and out of an activity.

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


public abstract class Argument

NameDescription
System_CAPS_pubpropertyArgumentType

Gets the data type for the data bound to this Argument.

System_CAPS_pubpropertyDirection

Gets an ArgumentDirection that specifies whether the Argument represents the flow of data into an activity, out of an activity, or both into and out of an activity.

System_CAPS_pubpropertyEvaluationOrder

Gets or sets a zero-based value that specifies the order in which the argument is evaluated.

System_CAPS_pubpropertyExpression

Gets or sets an ActivityWithResult that represents the value of the data bound to this Argument.

NameDescription
System_CAPS_pubmethodSystem_CAPS_staticCreate(Type, ArgumentDirection)

Initializes and returns a new Argument.

System_CAPS_pubmethodSystem_CAPS_staticCreateReference(Argument, String)

Creates a new argument that references the specified target argument using the specified referenced argument name.

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGet(ActivityContext)

Gets the value of the argument using the specified activity context.

System_CAPS_pubmethodGet<T>(ActivityContext)

Gets the value of the argument using the specified type and activity context.

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetLocation(ActivityContext)

Gets the Location for this Argument.

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodSet(ActivityContext, Object)

Sets the value of the argument using the specified activity context.

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

NameDescription
System_CAPS_pubfieldSystem_CAPS_staticResultValue

Represents the constant value of “Result”, which corresponds to the name of the Result property of type OutArgument in the expression base class ActivityWithResult.

System_CAPS_pubfieldSystem_CAPS_staticUnspecifiedEvaluationOrder

Represents the value of the EvaluationOrder property for an argument with an unspecified evaluation order. This value is read-only.

.NET Framework
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.

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