protected override ModelMetadata CreateMetadata(IEnumerable<Attribute> attributes, Type containerType, Func<object> modelAccessor, Type modelType, string propertyName) { var result = new DataAnnotationsModelMetadata(this, containerType, modelAccessor, modelType, propertyName); RequiredAttribute requiredAttribute = attributes.OfType<RequiredAttribute>().FirstOrDefault(); if (requiredAttribute != null) { result.IsRequired = true; } return result; }
protected override ModelMetadata CreateMetadata(IEnumerable <Attribute> attributes, Type containerType, Func <object> modelAccessor, Type modelType, string propertyName) { var result = new DataAnnotationsModelMetadata(this, containerType, modelAccessor, modelType, propertyName); RequiredAttribute requiredAttribute = attributes.OfType <RequiredAttribute>().FirstOrDefault(); if (requiredAttribute != null) { result.IsRequired = true; } return(result); }