private void DeletebtnClicked(object sender, EventArgs e) { Train t = new Train(); t.Trainid = this.Tidtbox.Text; TrainRepository TrainRepo = new TrainRepository(); if (TrainRepo.CancelSchedule(t.Trainid)) { MessageBox.Show("Train Information Deleted", "Delete"); } else { MessageBox.Show("Can Not Delete Data", "Delete Error"); } }