Exemplos de lab12 DisciplineContext.SaveChanges em C# (CSharp)

Exemplo n.º 1

 public static void DeleteDiscipline(DisciplineContext db, Discipline spam)
 {
     if (spam != null)
     {
         db.Disciplines.Remove(spam);
         db.SaveChanges();
     }
 }

Exemplo n.º 2

 public static void ReadactDiscipline(DisciplineContext db, Discipline spam, string name, int CountOfLabs)
 {
     if (spam != null)
     {
         spam.NameOfTheDiscipline = name;
         spam.CountOfLabs         = CountOfLabs;
         db.SaveChanges();
     }
 }

Exemplo n.º 3

 public static void AddDiscipline(DisciplineContext db, Discipline spam)
 {
     db.Disciplines.Add(spam);
     db.SaveChanges();
 }