C# (CSharp) GiangVienDAO.GetById 예제들

예제 #1

 public GiangVien GetById(string maGV)
 {
     if (string.IsNullOrEmpty(maGV))
     {
         return(null);
     }
     try
     {
         GiangVien gv = contextGV.GetById(maGV);
         return(gv);
     }
     catch (Exception ex)
     {
         Console.WriteLine(ex);
         return(null);
     }
 }