private void RevertButton_Click(object sender, RoutedEventArgs e) { Button l1 = sender as Button; Grid l2 = l1.Parent as Grid; ListBox l3 = l2.Parent as ListBox; if (!StatusSteps.Count.Equals(0)) { myItem BackItem = StatusSteps[StatusSteps.Count - 1]; OrderMenu.Items.Insert(OrderMenu.Items.Count - 1, BackItem); StatusSteps.RemoveAt(StatusSteps.Count - 1); if (GlobalInfo.isItemSpecial(BackItem.IName)) { return; } bool isContain = false; foreach (var cg in GlobalInfo.TotalOrderListBox.Items) { try { if ((cg as CountGrid).linkItem.IName.Equals(BackItem.IName)) { (cg as CountGrid).KindCount += BackItem.Count; isContain = true; break; } } catch { } } if (!isContain) { GlobalInfo.TotalOrderListBox.Items.Add(new CountGrid(BackItem)); } } ; }
public OrderMenuForm(OrderMenuList orderMenuList, string TableNumber) { InitializeComponent(); ordermenu = orderMenuList; var ItemCOL = OrderMenu.Items; SolveCoder(); int CountComboItem = 0; foreach (TextBlock tblkcombo in comboBox.Items) { if (tblkcombo.Text.Contains(TableNumber)) { break; } CountComboItem++; } comboBox.SelectionChanged += ComboBox_SelectionChanged; comboBox.SelectedIndex = CountComboItem; ListBox PrintBox = new Printform().Content as ListBox; string Uid = OrderMenu.Uid = DateTime.Now.ToString("HHmmssMMdd"); TextBlock tbnbk = new TextBlock(); tbnbk.FontSize = 16; tbnbk.Text = "桌號 : " + (comboBox.SelectedItem as TextBlock).Text + " " + Uid + OrderCode.ToString("D2"); //MessageBox.Show(tbnbk.Text); PrintBox.Items.Add(tbnbk); int Amount = 0; foreach (myItem x in orderMenuList.GetItems()) { x.vblk2text = new Viewbox(); TextBlock textblk = new TextBlock(); textblk.FontSize = 18; x.ck.Height = 24; x.ck.Children.Add(x.vblk2text); x.vblk2text.Child = textblk; x.vblk2text.PreviewMouseLeftButtonUp += previewMouseLeftButtonUP; if (x.Count != 1) { textblk.Text = x.IName + "*" + x.Count; } else { textblk.Text = x.IName; } ItemCOL.Insert(ItemCOL.Count - 1, x); Amount += x.Count * x.Price; TextBlock tbnlk = new TextBlock(); tbnlk.Text = x.IName + "(" + x.Price + ")" + "*" + x.Count; tbnlk.FontSize = 20; PrintBox.Items.Add(tbnlk); if (GlobalInfo.isItemSpecial(x.IName)) { continue; } bool isContain = false; foreach (var cg in GlobalInfo.TotalOrderListBox.Items) { try { if ((cg as CountGrid).linkItem.IName.Equals(x.IName)) { isContain = true; (cg as CountGrid).KindCount += x.Count; break; } } catch { } } if (!isContain) { GlobalInfo.TotalOrderListBox.Items.Add(new CountGrid(x)); } } TextBlock tbAmount = new TextBlock(); tbAmount.Text = "總價 : " + Amount.ToString(); tbAmount.FontSize = 24; tbAmount.HorizontalAlignment = HorizontalAlignment.Right; PrintBox.Items.Add(tbAmount); PrintDialog pd = new PrintDialog(); pd.PrintVisual(PrintBox, OrderMenu.Uid); //InitialStatusListBox = SerializeObj.DeepCopy<ListBox>(OrderMenu); StatusSteps = new List <myItem>(); }