C# (CSharp) LibraryDb.Add示例

示例#1

 public ActionResult AddBook(Book Book)
 {
     try
     {
         _db.Add(Book);
         _db.SaveChanges();
         ModelState.Clear();
         ViewData["Message"] = "1";
     }
     catch
     {
         ViewData["Message"] = "0";
     }
     return(View("../index/addbook"));
 }