private async void Add_Click(object sender, RoutedEventArgs e) { var brush = brushes[random.Next(brushes.Length)]; var factorwidth = UseRandomChildSize ? random.Next(1, 3) : 1; var factorheight = UseRandomChildSize ? random.Next(1, 3) : 1; var ctrl = new FluidItemControl { Width = factorwidth * panel.ItemWidth, Height = factorheight * panel.ItemHeight, FillProperty = brush, DataProperty = (++count).ToString() }; await panel.AddChildAsync(ctrl); }
private void RefreshFluidWrapPanel() { count = 0; var items = new ObservableCollection <UIElement>(); var maxCount = random.Next(15, 20); for (int i = 0; i < maxCount; i++) { var brush = brushes[random.Next(brushes.Length)]; var factorwidth = UseRandomChildSize ? random.Next(1, 3) : 1; var factorheight = UseRandomChildSize ? random.Next(1, 3) : 1; var ctrl = new FluidItemControl { Width = factorwidth * panel.ItemWidth, Height = factorheight * panel.ItemHeight, FillProperty = brush, DataProperty = (++count).ToString() }; items.Add(ctrl); } panel.ItemsSource = items; }