Constraint.OnExecute(NativeActivityContext, Object, ValidationContext) Método
Definição
Quando implementado por uma classe derivada, valida o objeto especificado usando a atividade nativa e os contextos de validação especificados.When implemented by a derived class, validates the specified object using the specified native activity and validation contexts.
protected:
abstract void OnExecute(System::Activities::NativeActivityContext ^ context, System::Object ^ objectToValidate, System::Activities::Validation::ValidationContext ^ objectToValidateContext);
protected abstract void OnExecute (System.Activities.NativeActivityContext context, object objectToValidate, System.Activities.Validation.ValidationContext objectToValidateContext);
abstract member OnExecute : System.Activities.NativeActivityContext * obj * System.Activities.Validation.ValidationContext -> unit
Protected MustOverride Sub OnExecute (context As NativeActivityContext, objectToValidate As Object, objectToValidateContext As ValidationContext)
Parâmetros
- context
- NativeActivityContext
A execução da atividade do fluxo de trabalho.The workflow activity execution.
- objectToValidate
- Object
A atividade a ser validada.The activity to be validated.
- objectToValidateContext
- ValidationContext
O contexto da atividade a ser validado.The context of the activity to be validated.