CallExternalMethodActivityValidator.Validate Method

Reference

Definition

Namespace:: System.Workflow.Activities

Assembly:: System.Workflow.Activities.dll

Important

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Validates the CallExternalMethodActivity class during workflow compilation.

public:
 override System::Workflow::ComponentModel::Compiler::ValidationErrorCollection ^ Validate(System::Workflow::ComponentModel::Compiler::ValidationManager ^ manager, System::Object ^ obj);

public override System.Workflow.ComponentModel.Compiler.ValidationErrorCollection Validate (System.Workflow.ComponentModel.Compiler.ValidationManager manager, object obj);

override this.Validate : System.Workflow.ComponentModel.Compiler.ValidationManager * obj -> System.Workflow.ComponentModel.Compiler.ValidationErrorCollection

Public Overrides Function Validate (manager As ValidationManager, obj As Object) As ValidationErrorCollection

Parameters

manager: ValidationManager

The ValidationManager to use for this validation.

obj: Object

The Object to validate.

Returns

ValidationErrorCollection

A ValidationErrorCollection that contains the errors from this operation.

Exceptions

ArgumentException

obj is a null reference (Nothing in Visual Basic).

Applies to