C# (CSharp) ModisContext.SaveChanges示例

示例#1

        public void CancellaStudente(int id)
        {
            var studente = db.Studenti.Find(id);

            if (studente != null)
            {
                db.Entry(studente).State = Microsoft.EntityFrameworkCore.EntityState.Deleted;
                db.SaveChanges();
            }
        }

示例#2

 public void CreaStudente(Studente studente)
 {
     db.Studenti.Add(studente);
     db.SaveChanges();
 }