C# (CSharp) IQuestionaryInvestigationRepository.GetQuestionByIdAsyncの例

コード例 #1

        public async Task <IActionResult> OnGetAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Question = await _repository.GetQuestionByIdAsync(id);

            if (Question == null)
            {
                return(NotFound());
            }
            return(Page());
        }