diff --git a/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml b/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml
index 3c045231..e7119911 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml
@@ -315,7 +315,7 @@
                                 <TextBlock Text="{Binding ImgPath,ElementName=PART_ImageViewer}" Foreground="White" Margin="10,0,0,0"/>
                                 <TextBlock Text="{Binding ImgSize,ElementName=PART_ImageViewer,Converter={StaticResource Long2FileSizeConverter}}" Foreground="White" Margin="30,0,0,0"/>
                             </StackPanel>
-                            <Button Command="interactivity:ControlCommands.Close" shell:WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Grid.Row="0" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40"/>
+                            <Button Command="interactivity:ControlCommands.Close" Foreground="{DynamicResource TextIconBrush}" shell:WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Grid.Row="0" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40"/>
                         </Grid>
                     </Grid>
                     <ControlTemplate.Triggers>
diff --git a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
index f9114d09..f9cd7986 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
@@ -5037,7 +5037,7 @@
 								<TextBlock Text="{Binding ImgPath,ElementName=PART_ImageViewer}" Foreground="White" Margin="10,0,0,0" />
 								<TextBlock Text="{Binding ImgSize,ElementName=PART_ImageViewer,Converter={StaticResource Long2FileSizeConverter}}" Foreground="White" Margin="30,0,0,0" />
 							</StackPanel>
-							<Button Command="interactivity:ControlCommands.Close" shell:WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Grid.Row="0" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40" />
+							<Button Command="interactivity:ControlCommands.Close" Foreground="{DynamicResource TextIconBrush}" shell:WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Grid.Row="0" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40" />
 						</Grid>
 					</Grid>
 					<ControlTemplate.Triggers>
diff --git a/src/Shared/HandyControl_Shared/Controls/Image/ImageViewer.cs b/src/Shared/HandyControl_Shared/Controls/Image/ImageViewer.cs
index 7257403f..a75951a6 100644
--- a/src/Shared/HandyControl_Shared/Controls/Image/ImageViewer.cs
+++ b/src/Shared/HandyControl_Shared/Controls/Image/ImageViewer.cs
@@ -1,6 +1,5 @@
 using System;
 using System.ComponentModel;
-using System.Diagnostics;
 using System.IO;
 using System.Windows;
 using System.Windows.Controls;
@@ -952,29 +951,7 @@ public class ImageViewer : Control
 
     private static void OnUriChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
     {
-        var self = (ImageViewer) d;
-
-        if (e.NewValue is Uri uri)
-        {
-            self.ImageSource = GetBitmapFrame(uri);
-            self.Init();
-        }
-        else
-        {
-            self.ImageSource = null;
-        }
-
-        static BitmapFrame GetBitmapFrame(Uri source)
-        {
-            try
-            {
-                return BitmapFrame.Create(source);
-            }
-            catch
-            {
-                return null;
-            }
-        }
+        ((ImageViewer) d).OnUriChanged((Uri) e.NewValue);
     }
 
     private void OnUriChanged(Uri newValue)
diff --git a/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml b/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml
index 0deb0b91..ef4082c9 100644
--- a/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml
@@ -313,7 +313,7 @@
                                 <TextBlock Text="{Binding ImgPath,ElementName=PART_ImageViewer}" Foreground="White" Margin="10,0,0,0"/>
                                 <TextBlock Text="{Binding ImgSize,ElementName=PART_ImageViewer,Converter={StaticResource Long2FileSizeConverter}}" Foreground="White" Margin="30,0,0,0"/>
                             </StackPanel>
-                            <Button Command="interactivity:ControlCommands.Close" WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40"/>
+                            <Button Command="interactivity:ControlCommands.Close" Foreground="{DynamicResource TextIconBrush}" WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40"/>
                         </hc:SimplePanel>
                     </Grid>
                     <ControlTemplate.Triggers>
diff --git a/src/Shared/HandyControl_Shared/Themes/Theme.xaml b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
index aa03a18a..04b36b5d 100644
--- a/src/Shared/HandyControl_Shared/Themes/Theme.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
@@ -5036,7 +5036,7 @@
 								<TextBlock Text="{Binding ImgPath,ElementName=PART_ImageViewer}" Foreground="White" Margin="10,0,0,0" />
 								<TextBlock Text="{Binding ImgSize,ElementName=PART_ImageViewer,Converter={StaticResource Long2FileSizeConverter}}" Foreground="White" Margin="30,0,0,0" />
 							</StackPanel>
-							<Button Command="interactivity:ControlCommands.Close" WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40" />
+							<Button Command="interactivity:ControlCommands.Close" Foreground="{DynamicResource TextIconBrush}" WindowChrome.IsHitTestVisibleInChrome="True" Background="Red" Padding="14" hc:IconElement.Geometry="{StaticResource DeleteGeometry}" Style="{StaticResource ButtonIcon}" HorizontalAlignment="Right" VerticalAlignment="Top" Width="40" Height="40" />
 						</hc:SimplePanel>
 					</Grid>
 					<ControlTemplate.Triggers>