update sample code bind

Microsoft.Toolkit.Uwp.SampleApp/SamplePages/RichSuggestBox/RichSuggestBoxCode.bind

@@ -1,51 +1,50 @@
-private void SuggestingBox_OnPointerMoved(object sender, PointerRoutedEventArgs e)
+private void SuggestingBox_OnTokenPointerOver(RichSuggestBox sender, RichSuggestTokenPointerOverEventArgs args)
 {
-  this._pointerPoint = e.GetCurrentPoint((UIElement)sender);
-}
+  var flyout = (Flyout)FlyoutBase.GetAttachedFlyout(sender);
+  var pointerPosition = args.CurrentPoint.Position;
 
-private void SuggestingBox_OnTokenHovered(RichSuggestBox sender, RichSuggestTokenEventArgs args)
-{
-  this._hoveringTimer.Debounce(() =>
+  if (flyout?.Content is ContentPresenter cp && sender.TextDocument.Selection.Type != SelectionType.Normal &&
+    (!flyout.IsOpen || cp.Content != args.Token.Item))
   {
-    var flyout = (Flyout)FlyoutBase.GetAttachedFlyout(sender);
-    if (flyout?.Content is ContentPresenter cp && sender.TextDocument.Selection.Type != SelectionType.Normal &&
-      (!flyout.IsOpen || cp.Content != args.Token.Item))
+    this._dispatcherQueue.TryEnqueue(() =>
     {
       cp.Content = args.Token.Item;
       flyout.ShowAt(sender, new FlyoutShowOptions
       {
-        Position = this._pointerPoint.Position,
-        ExclusionRect = args.Rect,
-        ShowMode = FlyoutShowMode.TransientWithDismissOnPointerMoveAway
+        Position = pointerPosition,
+        ExclusionRect = sender.GetRectFromRange(args.Range),
+        ShowMode = FlyoutShowMode.TransientWithDismissOnPointerMoveAway,
       });
-    }
-  }, TimeSpan.FromMilliseconds(200));
+    });
+  }
 }
 
 private void SuggestingBox_OnSuggestionChosen(RichSuggestBox sender, SuggestionChosenEventArgs args)
 {
   if (args.Prefix == "#")
   {
-    args.Format.Background = Colors.DarkOrange;
-    args.Format.Foreground = Colors.OrangeRed;
-    args.Text = ((SampleDataType)args.SelectedItem).Text;
+    args.Format.BackgroundColor = Colors.DarkOrange;
+    args.Format.ForegroundColor = Colors.OrangeRed;
+    args.Format.Bold = FormatEffect.On;
+    args.Format.Italic = FormatEffect.On;
+    args.DisplayText = ((SampleDataType)args.SelectedItem).Text;
   }
   else
   {
-    args.Text = ((SampleEmailDataType)args.SelectedItem).DisplayName;
+    args.DisplayText = ((SampleEmailDataType)args.SelectedItem).DisplayName;
   }
 }
 
-private void SuggestingBox_OnSuggestionsRequested(RichSuggestBox sender, SuggestionsRequestedEventArgs args)
+private void SuggestingBox_OnSuggestionRequested(RichSuggestBox sender, SuggestionRequestedEventArgs args)
 {
   if (args.Prefix == "#")
   {
     sender.ItemsSource =
-      this._samples.Where(x => x.Text.Contains(args.Query, StringComparison.OrdinalIgnoreCase));
+      this._samples.Where(x => x.Text.Contains(args.QueryText, StringComparison.OrdinalIgnoreCase));
   }
   else
   {
     sender.ItemsSource =
-      this._emailSamples.Where(x => x.DisplayName.Contains(args.Query, StringComparison.OrdinalIgnoreCase));
+      this._emailSamples.Where(x => x.DisplayName.Contains(args.QueryText, StringComparison.OrdinalIgnoreCase));
   }
-}
+}

Microsoft.Toolkit.Uwp.SampleApp/SamplePages/RichSuggestBox/RichSuggestBoxXaml.bind

@@ -1,4 +1,4 @@
-<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
       xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
       xmlns:controls="using:Microsoft.Toolkit.Uwp.UI.Controls"
       xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -83,7 +83,7 @@
                                  ClipboardCopyFormat="PlainText"
                                  ClipboardPasteFormat="PlainText"
                                  DisabledFormattingAccelerators="All"
-                                 Header="Plain text suggest box with on token selected flyout"
+                                 Header="Plain text suggest box with on token pointer over flyout"
                                  ItemTemplate="{StaticResource EmailTemplate}"
                                  Prefixes="@"
                                  FlyoutBase.AttachedFlyout="{StaticResource TokenSelectedFlyout}" />