LookupActivityValidator Class
Provides the LookupActivity class with a validator that can be used to check for and prevent invalid input values and also to prevent potential unhandled exceptions.
Inheritance Hierarchy
System.Object
System.Workflow.ComponentModel.Compiler.Validator
System.Workflow.ComponentModel.Compiler.DependencyObjectValidator
System.Workflow.ComponentModel.Compiler.ActivityValidator
Microsoft.SharePoint.WorkflowActions.LookupActivityValidator
Namespace: Microsoft.SharePoint.WorkflowActions
Assembly: Microsoft.SharePoint.WorkflowActions (in Microsoft.SharePoint.WorkflowActions.dll)
Syntax
Public NotInheritable Class LookupActivityValidator _
Inherits ActivityValidator
Dim instance As LookupActivityValidator
public sealed class LookupActivityValidator : ActivityValidator
Remarks
The LookupActivityValidator class is a sealed class and cannot be inherited or overridden.
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.