public int Delete(int id)
{
PreRegistraion f = this.context.Preregistration.SingleOrDefault(x => x.PreRegId == id);
this.context.Preregistration.Remove(f);
return(this.context.SaveChanges());
}
public int Update(PreRegistraion f)
{
PreRegistraion ff = this.context.Preregistration.SingleOrDefault(x => x.PreRegId == f.PreRegId);
ff.StudentId = f.StudentId;
ff.CourseId = f.CourseId;
ff.SecId = f.SecId;
ff.Semester = f.Semester;
ff.TotalCredit = f.TotalCredit;
return(this.context.SaveChanges());
}
public int Update(PreRegistraion st)
{
return(this.data.Update(st));
}
public int Insert(PreRegistraion st)
{
return(this.data.Insert(st));
}
public int Insert(PreRegistraion f)
{
this.context.Preregistration.Add(f);
return(this.context.SaveChanges());
}
