public Doctor delDoctor(Doctor doc)
{
var doct = context.Doctor.FirstOrDefault(s => s.IdDoctor == doc.IdDoctor);
if (doct == null)
{
return(null);
}
context.Attach(doct);
context.Remove(doct);
context.SaveChanges();
return(doct);
}
public Student removeStudent(Student student)
{
var st = context.Student.FirstOrDefault(s => s.IndexNumber == student.IndexNumber);
if (st == null)
{
return(null);
}
context.Attach(st);
context.Remove(st);
context.SaveChanges();
return(st);
}
