public bool ValidatePageAvailability(string pageKey)
        {
            var model = uiFactory.ResolveModel(pageKey, settings);

            try {
                if (model is BaseServiceEntity)
                {
                    new DependencyValidator(facadeImpl).CheckVersionOneDependency((BaseServiceEntity)model);
                }
            } catch (V1ConnectionRequiredException) {
                View.ShowErrorMessage(Resources.V1ConnectionRequiredForPage);
                return(false);
            }

            return(true);
        }