System.Activities.Validation
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System.Activities.Validation Namespace

.NET Framework (current version)
 

Provides classes related to custom activity validation.

ClassDescription
System_CAPS_pubclassActivityValidationServices

Provides the functionality to validate a workflow.

System_CAPS_pubclassAddValidationError

Add a specified activity validation error to the activity before execution.

System_CAPS_pubclassAssertValidation

Adds a constraint violation to a list of constraint violations if the Assertion condition evaluates to false.

System_CAPS_pubclassConstraint

Handles the validation constraint that is used for validating an activity.

System_CAPS_pubclassConstraint<T>

Handles a constraint used for validating an element of type T.

System_CAPS_pubclassGetChildSubtree

Retrieves workflow child activities from an instance of an activity.

System_CAPS_pubclassGetParentChain

Retrieves the collection of all activities which belong to the parent axis of an activity.

System_CAPS_pubclassGetWorkflowTree

Retrieves a workflow tree from an instance of an activity.

System_CAPS_pubclassValidationContext

Generates results based on the correct context for the current node in the workflow tree.

System_CAPS_pubclassValidationError

Represents an instance of a validation error that occurs before execution of the workflow.

System_CAPS_pubclassValidationResults

Containts all validation errors generated by Validate while validating a workflow. These errors are contained in the Errors and Warnings collections.

System_CAPS_pubclassValidationSettings

Represents a collection of settings that customize the behavior that Validate will exhibit. It also enables the activity user to apply policy constraints to a workflow.

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