private void btnDelOrder_Click(object sender, EventArgs e) { //myModel.AddMealOrder(aMeal); if (selectIndex > -1) { myModel.DeleteOrder(selectIndex); } }
private void btnDelOrder_Click(object sender, EventArgs e) { //selectIndex = -1; selectIndex = listBox1.SelectedIndex; if (selectIndex > -1) { myModel.DeleteOrder(selectIndex); } }