Design Guidance section

WinUIGallery/AllControlsPage.xaml.cs

@@ -1,4 +1,4 @@
-//*********************************************************
+//*********************************************************
 //
 // Copyright (c) Microsoft. All rights reserved.
 // THIS CODE IS PROVIDED *AS IS* WITHOUT WARRANTY OF
@@ -31,12 +31,12 @@ protected override void OnNavigatedTo(NavigationEventArgs e)
             menuItem.IsSelected = true;
             args.NavigationRootPage.NavigationView.Header = string.Empty;
 
-            Items = ControlInfoDataSource.Instance.Groups.SelectMany(g => g.Items).OrderBy(i => i.Title).ToList();
+            Items = ControlInfoDataSource.Instance.Groups.Where(g => !g.IsSpecialSection).SelectMany(g => g.Items).OrderBy(i => i.Title).ToList();
         }
 
         protected override bool GetIsNarrowLayoutState()
         {
             return LayoutVisualStates.CurrentState == NarrowLayout;
         }
     }
-}
+}

WinUIGallery/App.xaml

@@ -123,6 +123,12 @@
                 <Setter Property="HorizontalContentAlignment" Value="Stretch" />
             </Style>
 
+            <Style x:Key="ColorPageExampleBox" TargetType="StackPanel">
+                <Setter Property="CornerRadius" Value="4"/>
+                <Setter Property="Background" Value="White"/>
+                <Setter Property="Spacing" Value="4"/>
+            </Style>
+
             <x:Double x:Key="TeachingTipMinWidth">50</x:Double>
 
             <SolidColorBrush x:Key="WindowCaptionBackground">Transparent</SolidColorBrush>

WinUIGallery/App.xaml.cs

@@ -23,6 +23,7 @@
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Navigation;
+using WinUIGallery.DesktopWap.DataModel;
 
 namespace AppUIBasics
 {
@@ -127,6 +128,7 @@ private async void EnsureWindow(IActivatedEventArgs args = null)
             // No matter what our destination is, we're going to need control data loaded - let's knock that out now.
             // We'll never need to do this again.
             await ControlInfoDataSource.Instance.GetGroupsAsync();
+            await IconsDataSource.Instance.LoadIcons();
 
             Frame rootFrame = GetRootFrame();
 

WinUIGallery/Common/BooleanToInvertedVisibilityConverter.cs

@@ -0,0 +1,19 @@
+using System;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Data;
+
+namespace AppUIBasics.Common
+{
+    public sealed class BooleanToInvertedVisibilityConverter: IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, string language)
+        {
+            return ((bool)value) ? Visibility.Collapsed : Visibility.Visible;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, string language)
+        {
+            return (Visibility)value == Visibility.Collapsed;
+        }
+    }
+}

WinUIGallery/ContentIncludes.props

@@ -196,7 +196,6 @@
     <Content Include="Assets\ControlImages\ViewBox.png" />
     <Content Include="Assets\ControlImages\WebView.png" />
     <Content Include="Assets\ControlImages\XamlUICommand.png" />
-
     <Content Include="Assets\HomeHeaderTiles\gettingStarted.png" />
     <Content Include="Assets\HomeHeaderTiles\githubTile.png" />
     <Content Include="Assets\HomeHeaderTiles\style-1x.png" />