//[Route("/[controller]")]C:\Users\Kan\Desktop\NewsServerMVC\NewsServerMVC\Data\DataAccess.cs public IActionResult Index(NewsModel news) { if (news.newsId != 0 && Param.newsAddList.Contains(news) != true) { news.newsDate = DateTime.Now; Param.newsAddList.Add(news); RequestProcess.CreateNews(news.newsId, news.newsTitle, news.newsContent, news.newsTopic, news.newsImage, news.newsDate); } return(View()); }