private void delete() { if (lstBxInk.SelectedItem == null) { return; } else { int ID = int.Parse(lstBxInk.SelectedValue.ToString()); Intake tr = (from t in context.Intake where t.ID == ID select t).FirstOrDefault(); context.Intake.Remove(tr); context.SaveChanges(); MessageBox.Show("Sucsesfuly delete"); lstBxInk.ItemsSource = context.Intake.ToList(); } }
public void Add_Intak(IntackForm r) { if (r.TxtName.Text == null || r.TxtDesc.Text == null) { return; } if (r.TxtName.Text == "" || r.TxtDesc.Text == "") { MessageBox.Show("Please,Enter Name and Description "); } else { Intake intk = new Intake() { Name = r.TxtName.Text, Description = r.TxtDesc.Text }; context.Intake.Add(intk); context.SaveChanges(); MessageBox.Show("intake inserted"); } }