Fix expand chevron flickering. (microsoft/microsoft-ui-xaml#3260)

Kinnara · Sep 11, 2020 · 5eb6043 · 5eb6043
1 parent 0a380bc
commit 5eb6043
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/ModernWpf/Styles/TreeView.xaml b/ModernWpf/Styles/TreeView.xaml
@@ -90,7 +90,8 @@
                                             FontSize="{TemplateBinding primitives:TreeViewItemHelper.GlyphSize}"
                                             Data="{TemplateBinding primitives:TreeViewItemHelper.CollapsedPath}"
                                             FontFamily="{DynamicResource SymbolThemeFontFamily}"
-                                            VerticalAlignment="Center" />
+                                            VerticalAlignment="Center"
+                                            IsHitTestVisible="False"/>
                                         <local:FontIconFallback
                                             x:Name="ExpandedGlyph"
                                             Foreground="{TemplateBinding primitives:TreeViewItemHelper.GlyphBrush}"
@@ -100,7 +101,8 @@
                                             FontSize="{TemplateBinding primitives:TreeViewItemHelper.GlyphSize}"
                                             Data="{TemplateBinding primitives:TreeViewItemHelper.ExpandedPath}"
                                             FontFamily="{DynamicResource SymbolThemeFontFamily}"
-                                            VerticalAlignment="Center" />
+                                            VerticalAlignment="Center"
+                                            IsHitTestVisible="False"/>
                                     </Grid>
                                 </ToggleButton>