private async void ToolbarItem_SearchBar_Activated(object sender, EventArgs e) { if (StuffsSearchBar.IsVisible) { await StuffsSearchBar.FadeTo(0, 350); StuffsSearchBar.IsVisible = false; ToolbarItem_SearchBar.Icon = "Search.png"; } else { StuffsSearchBar.IsVisible = true; await StuffsSearchBar.FadeTo(1, 350); ToolbarItem_SearchBar.Icon = "ClearSearch.png"; } }
public AddFreeProducts(SaleOrder SaleOrder, OrderPreviewForm OrderPreviewForm) { InitializeComponent(); this.SaleOrder = SaleOrder; this.OrderPreviewForm = OrderPreviewForm; ArticlesList.HasUnevenRows = true; ArticlesList.SeparatorColor = Color.FromHex("A5ABB7"); ArticlesList.ItemSelected += ArticlesList_ItemSelected; CustomFreeProductStuffListCell.UnitNameTapEventHandler = (s, e) => { var StuffId = (Guid)((TappedEventArgs)e).Parameter; UnitNameClicked(StuffId); }; CustomFreeProductStuffListCell.QuantityPlusTapEventHandler = (s, e) => { var StuffId = (Guid)((TappedEventArgs)e).Parameter; QuantityPlusClicked(StuffId); }; CustomFreeProductStuffListCell.QuantityMinusTapEventHandler = (s, e) => { var StuffId = (Guid)((TappedEventArgs)e).Parameter; QuantityMinusClicked(StuffId); }; CustomFreeProductStuffListCell.AddedQuantityTextBoxTapEventHandler = async(s, e) => { var StuffId = (Guid)((TappedEventArgs)e).Parameter; FocusedAddedQuantityTextBoxStuffId = StuffId; var ArticleRow = ArticlesData.SingleOrDefault(a => a.StuffId == StuffId); if (ArticleRow != null) { await Task.Delay(200); ArticlesList.ScrollTo(ArticleRow, ScrollToPosition.Start, true); } }; ArticlesList.ItemTemplate = new DataTemplate(typeof(CustomFreeProductStuffListCell)); ArticlesListHeader.Children.Add(new CustomFreeProductStuffListCell().GetView(false)); ToolbarItem_SearchBar = new ToolbarItem(); ToolbarItem_SearchBar.Text = "جستجو"; ToolbarItem_SearchBar.Icon = "Search.png"; ToolbarItem_SearchBar.Activated += ToolbarItem_SearchBar_Activated; ToolbarItem_SearchBar.Order = ToolbarItemOrder.Primary; ToolbarItem_SearchBar.Priority = 10; if (!this.ToolbarItems.Contains(ToolbarItem_SearchBar) && !StuffsSearchBar.IsVisible) { this.ToolbarItems.Add(ToolbarItem_SearchBar); } StuffsSearchBar.TextChanged += async(sender, args) => { var thisTextSearchId = Guid.NewGuid(); LastSearchWhenTypingId = thisTextSearchId; await Task.Delay(1000); if (LastSearchWhenTypingId == thisTextSearchId) { await FillArticlesData(args.NewTextValue); } }; StuffsSearchBar.SearchButtonPressed += async(sender, args) => { await StuffsSearchBar.FadeTo(0, 350); StuffsSearchBar.IsVisible = false; ToolbarItem_SearchBar.Icon = "Search.png"; }; ShowingOrder = false; FillArticlesData(""); RowAddedQuantityKeyboard = new MyKeyboard <AddedQuantityEditingArticleModel, decimal> ( RowAddedQuantityKeyboardHolder, new Command((parameter) => { //OnOK FocusedAddedQuantityTextBoxStuffId = null; CalculateTotalAddedDiscount(); }), new Command((parameter) => { //OnChange CalculateTotalAddedDiscount(); }) ); CalculateTotalAddedDiscount(); }