From 77f273f6aecc9b5db82f68307ea3111e48b476ea Mon Sep 17 00:00:00 2001
From: NaBian <836904362@qq.com>
Date: Thu, 8 Jul 2021 21:48:53 +0800
Subject: [PATCH] fixed #903

---
 .../Themes/Styles/DataGrid.xaml               | 76 +++++++++----------
 .../HandyControl_Net_40/Themes/Theme.xaml     | 76 +++++++++----------
 .../Themes/Styles/DataGrid.xaml               | 76 +++++++++----------
 .../HandyControl_Shared/Themes/Theme.xaml     | 76 +++++++++----------
 4 files changed, 152 insertions(+), 152 deletions(-)

diff --git a/src/Net_40/HandyControl_Net_40/Themes/Styles/DataGrid.xaml b/src/Net_40/HandyControl_Net_40/Themes/Styles/DataGrid.xaml
index cfa4e75e..1cc5e37d 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Styles/DataGrid.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Styles/DataGrid.xaml
@@ -282,44 +282,44 @@
                         </Storyboard>
                     </ControlTemplate.Resources>
                     <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True">
-                        <hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
-                            <hc:ToggleBlock.CheckedContent>
-                                <ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
-                                    <ScrollViewer.Template>
-                                        <ControlTemplate TargetType="ScrollViewer">
-                                            <Grid>
-                                                <Grid.ColumnDefinitions>
-                                                    <ColumnDefinition Width="Auto"/>
-                                                    <ColumnDefinition Width="*"/>
-                                                    <ColumnDefinition Width="Auto"/>
-                                                </Grid.ColumnDefinitions>
-                                                <Grid.RowDefinitions>
-                                                    <RowDefinition Height="Auto"/>
-                                                    <RowDefinition Height="*"/>
-                                                </Grid.RowDefinitions>
-                                                <Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}"/>
-                                                <DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}"/>
-                                                <ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1"/>
-                                                <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}"/>
-                                                <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}"/>
-                                            </Grid>
-                                            <ControlTemplate.Triggers>
-                                                <EventTrigger RoutedEvent="MouseEnter">
-                                                    <BeginStoryboard Storyboard="{StaticResource Storyboard1}"/>
-                                                </EventTrigger>
-                                                <EventTrigger RoutedEvent="MouseLeave">
-                                                    <BeginStoryboard Storyboard="{StaticResource Storyboard2}"/>
-                                                </EventTrigger>
-                                            </ControlTemplate.Triggers>
-                                        </ControlTemplate>
-                                    </ScrollViewer.Template>
-                                    <ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
-                                </ScrollViewer>
-                            </hc:ToggleBlock.CheckedContent>
-                            <hc:ToggleBlock.UnCheckedContent>
-                                <hc:Empty />
-                            </hc:ToggleBlock.UnCheckedContent>
-                        </hc:ToggleBlock>
+                        <ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
+                            <ScrollViewer.Template>
+                                <ControlTemplate TargetType="ScrollViewer">
+                                    <Grid>
+                                        <Grid.ColumnDefinitions>
+                                            <ColumnDefinition Width="Auto"/>
+                                            <ColumnDefinition Width="*"/>
+                                            <ColumnDefinition Width="Auto"/>
+                                        </Grid.ColumnDefinitions>
+                                        <Grid.RowDefinitions>
+                                            <RowDefinition Height="Auto"/>
+                                            <RowDefinition Height="*"/>
+                                        </Grid.RowDefinitions>
+                                        <Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}"/>
+                                        <DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}"/>
+                                        <hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource AncestorType=DataGrid},Mode=OneWay}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
+                                            <hc:ToggleBlock.CheckedContent>
+                                                <ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}"/>
+                                            </hc:ToggleBlock.CheckedContent>
+                                            <hc:ToggleBlock.UnCheckedContent>
+                                                <hc:Empty />
+                                            </hc:ToggleBlock.UnCheckedContent>
+                                        </hc:ToggleBlock>
+                                        <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}"/>
+                                        <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}"/>
+                                    </Grid>
+                                    <ControlTemplate.Triggers>
+                                        <EventTrigger RoutedEvent="MouseEnter">
+                                            <BeginStoryboard Storyboard="{StaticResource Storyboard1}"/>
+                                        </EventTrigger>
+                                        <EventTrigger RoutedEvent="MouseLeave">
+                                            <BeginStoryboard Storyboard="{StaticResource Storyboard2}"/>
+                                        </EventTrigger>
+                                    </ControlTemplate.Triggers>
+                                </ControlTemplate>
+                            </ScrollViewer.Template>
+                            <ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
+                        </ScrollViewer>
                     </Border>
                 </ControlTemplate>
             </Setter.Value>
diff --git a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
index b508757c..a30b3944 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
@@ -11767,44 +11767,44 @@
 						</Storyboard>
 					</ControlTemplate.Resources>
 					<Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True">
-						<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
-							<hc:ToggleBlock.CheckedContent>
-								<ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
-									<ScrollViewer.Template>
-										<ControlTemplate TargetType="ScrollViewer">
-											<Grid>
-												<Grid.ColumnDefinitions>
-													<ColumnDefinition Width="Auto" />
-													<ColumnDefinition Width="*" />
-													<ColumnDefinition Width="Auto" />
-												</Grid.ColumnDefinitions>
-												<Grid.RowDefinitions>
-													<RowDefinition Height="Auto" />
-													<RowDefinition Height="*" />
-												</Grid.RowDefinitions>
-												<Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}" />
-												<DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" />
-												<ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1" />
-												<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}" />
-												<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}" />
-											</Grid>
-											<ControlTemplate.Triggers>
-												<EventTrigger RoutedEvent="MouseEnter">
-													<BeginStoryboard Storyboard="{StaticResource Storyboard1}" />
-												</EventTrigger>
-												<EventTrigger RoutedEvent="MouseLeave">
-													<BeginStoryboard Storyboard="{StaticResource Storyboard2}" />
-												</EventTrigger>
-											</ControlTemplate.Triggers>
-										</ControlTemplate>
-									</ScrollViewer.Template>
-									<ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
-								</ScrollViewer>
-							</hc:ToggleBlock.CheckedContent>
-							<hc:ToggleBlock.UnCheckedContent>
-								<hc:Empty />
-							</hc:ToggleBlock.UnCheckedContent>
-						</hc:ToggleBlock>
+						<ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
+							<ScrollViewer.Template>
+								<ControlTemplate TargetType="ScrollViewer">
+									<Grid>
+										<Grid.ColumnDefinitions>
+											<ColumnDefinition Width="Auto" />
+											<ColumnDefinition Width="*" />
+											<ColumnDefinition Width="Auto" />
+										</Grid.ColumnDefinitions>
+										<Grid.RowDefinitions>
+											<RowDefinition Height="Auto" />
+											<RowDefinition Height="*" />
+										</Grid.RowDefinitions>
+										<Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}" />
+										<DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" />
+										<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource AncestorType=DataGrid},Mode=OneWay}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
+											<hc:ToggleBlock.CheckedContent>
+												<ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}" />
+											</hc:ToggleBlock.CheckedContent>
+											<hc:ToggleBlock.UnCheckedContent>
+												<hc:Empty />
+											</hc:ToggleBlock.UnCheckedContent>
+										</hc:ToggleBlock>
+										<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}" />
+										<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}" />
+									</Grid>
+									<ControlTemplate.Triggers>
+										<EventTrigger RoutedEvent="MouseEnter">
+											<BeginStoryboard Storyboard="{StaticResource Storyboard1}" />
+										</EventTrigger>
+										<EventTrigger RoutedEvent="MouseLeave">
+											<BeginStoryboard Storyboard="{StaticResource Storyboard2}" />
+										</EventTrigger>
+									</ControlTemplate.Triggers>
+								</ControlTemplate>
+							</ScrollViewer.Template>
+							<ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
+						</ScrollViewer>
 					</Border>
 				</ControlTemplate>
 			</Setter.Value>
diff --git a/src/Shared/HandyControl_Shared/Themes/Styles/DataGrid.xaml b/src/Shared/HandyControl_Shared/Themes/Styles/DataGrid.xaml
index 61c8ac38..347861e8 100644
--- a/src/Shared/HandyControl_Shared/Themes/Styles/DataGrid.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Styles/DataGrid.xaml
@@ -281,44 +281,44 @@
                         </Storyboard>
                     </ControlTemplate.Resources>
                     <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True">
-                        <hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
-                            <hc:ToggleBlock.CheckedContent>
-                                <ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
-                                    <ScrollViewer.Template>
-                                        <ControlTemplate TargetType="ScrollViewer">
-                                            <Grid>
-                                                <Grid.ColumnDefinitions>
-                                                    <ColumnDefinition Width="Auto"/>
-                                                    <ColumnDefinition Width="*"/>
-                                                    <ColumnDefinition Width="Auto"/>
-                                                </Grid.ColumnDefinitions>
-                                                <Grid.RowDefinitions>
-                                                    <RowDefinition Height="Auto"/>
-                                                    <RowDefinition Height="*"/>
-                                                </Grid.RowDefinitions>
-                                                <Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}"/>
-                                                <DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}"/>
-                                                <ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1"/>
-                                                <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}"/>
-                                                <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}"/>
-                                            </Grid>
-                                            <ControlTemplate.Triggers>
-                                                <EventTrigger RoutedEvent="MouseEnter">
-                                                    <BeginStoryboard Storyboard="{StaticResource Storyboard1}"/>
-                                                </EventTrigger>
-                                                <EventTrigger RoutedEvent="MouseLeave">
-                                                    <BeginStoryboard Storyboard="{StaticResource Storyboard2}"/>
-                                                </EventTrigger>
-                                            </ControlTemplate.Triggers>
-                                        </ControlTemplate>
-                                    </ScrollViewer.Template>
-                                    <ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
-                                </ScrollViewer>
-                            </hc:ToggleBlock.CheckedContent>
-                            <hc:ToggleBlock.UnCheckedContent>
-                                <hc:Empty />
-                            </hc:ToggleBlock.UnCheckedContent>
-                        </hc:ToggleBlock>
+                        <ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
+                            <ScrollViewer.Template>
+                                <ControlTemplate TargetType="ScrollViewer">
+                                    <Grid>
+                                        <Grid.ColumnDefinitions>
+                                            <ColumnDefinition Width="Auto"/>
+                                            <ColumnDefinition Width="*"/>
+                                            <ColumnDefinition Width="Auto"/>
+                                        </Grid.ColumnDefinitions>
+                                        <Grid.RowDefinitions>
+                                            <RowDefinition Height="Auto"/>
+                                            <RowDefinition Height="*"/>
+                                        </Grid.RowDefinitions>
+                                        <Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}"/>
+                                        <DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}"/>
+                                        <hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource AncestorType=DataGrid},Mode=OneWay}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
+                                            <hc:ToggleBlock.CheckedContent>
+                                                <ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}"/>
+                                            </hc:ToggleBlock.CheckedContent>
+                                            <hc:ToggleBlock.UnCheckedContent>
+                                                <hc:Empty />
+                                            </hc:ToggleBlock.UnCheckedContent>
+                                        </hc:ToggleBlock>
+                                        <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}"/>
+                                        <ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}"/>
+                                    </Grid>
+                                    <ControlTemplate.Triggers>
+                                        <EventTrigger RoutedEvent="MouseEnter">
+                                            <BeginStoryboard Storyboard="{StaticResource Storyboard1}"/>
+                                        </EventTrigger>
+                                        <EventTrigger RoutedEvent="MouseLeave">
+                                            <BeginStoryboard Storyboard="{StaticResource Storyboard2}"/>
+                                        </EventTrigger>
+                                    </ControlTemplate.Triggers>
+                                </ControlTemplate>
+                            </ScrollViewer.Template>
+                            <ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
+                        </ScrollViewer>
                     </Border>
                 </ControlTemplate>
             </Setter.Value>
diff --git a/src/Shared/HandyControl_Shared/Themes/Theme.xaml b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
index 8080b449..f17d4167 100644
--- a/src/Shared/HandyControl_Shared/Themes/Theme.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
@@ -11899,44 +11899,44 @@
 						</Storyboard>
 					</ControlTemplate.Resources>
 					<Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True">
-						<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource TemplatedParent},Mode=OneWay}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
-							<hc:ToggleBlock.CheckedContent>
-								<ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
-									<ScrollViewer.Template>
-										<ControlTemplate TargetType="ScrollViewer">
-											<Grid>
-												<Grid.ColumnDefinitions>
-													<ColumnDefinition Width="Auto" />
-													<ColumnDefinition Width="*" />
-													<ColumnDefinition Width="Auto" />
-												</Grid.ColumnDefinitions>
-												<Grid.RowDefinitions>
-													<RowDefinition Height="Auto" />
-													<RowDefinition Height="*" />
-												</Grid.RowDefinitions>
-												<Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}" />
-												<DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" />
-												<ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1" />
-												<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}" />
-												<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}" />
-											</Grid>
-											<ControlTemplate.Triggers>
-												<EventTrigger RoutedEvent="MouseEnter">
-													<BeginStoryboard Storyboard="{StaticResource Storyboard1}" />
-												</EventTrigger>
-												<EventTrigger RoutedEvent="MouseLeave">
-													<BeginStoryboard Storyboard="{StaticResource Storyboard2}" />
-												</EventTrigger>
-											</ControlTemplate.Triggers>
-										</ControlTemplate>
-									</ScrollViewer.Template>
-									<ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
-								</ScrollViewer>
-							</hc:ToggleBlock.CheckedContent>
-							<hc:ToggleBlock.UnCheckedContent>
-								<hc:Empty />
-							</hc:ToggleBlock.UnCheckedContent>
-						</hc:ToggleBlock>
+						<ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
+							<ScrollViewer.Template>
+								<ControlTemplate TargetType="ScrollViewer">
+									<Grid>
+										<Grid.ColumnDefinitions>
+											<ColumnDefinition Width="Auto" />
+											<ColumnDefinition Width="*" />
+											<ColumnDefinition Width="Auto" />
+										</Grid.ColumnDefinitions>
+										<Grid.RowDefinitions>
+											<RowDefinition Height="Auto" />
+											<RowDefinition Height="*" />
+										</Grid.RowDefinitions>
+										<Button Command="{x:Static DataGrid.SelectAllCommand}" Margin="0,0,0,6" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.All}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" Width="{Binding CellsPanelHorizontalOffset, RelativeSource={RelativeSource AncestorType=DataGrid},Converter={StaticResource DoubleMinConverter}}" Style="{StaticResource ButtonIcon}" hc:IconElement.Geometry="{StaticResource AllGeometry}" Foreground="{DynamicResource PrimaryBrush}" />
+										<DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter" Grid.ColumnSpan="2" Grid.Row="0" Grid.Column="1" Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType=DataGrid}}" />
+										<hc:ToggleBlock IsChecked="{Binding HasItems,RelativeSource={RelativeSource AncestorType=DataGrid},Mode=OneWay}" Grid.ColumnSpan="3" Grid.Column="0" Grid.Row="1" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch">
+											<hc:ToggleBlock.CheckedContent>
+												<ScrollContentPresenter x:Name="PART_ScrollContentPresenter" CanContentScroll="{TemplateBinding CanContentScroll}" />
+											</hc:ToggleBlock.CheckedContent>
+											<hc:ToggleBlock.UnCheckedContent>
+												<hc:Empty />
+											</hc:ToggleBlock.UnCheckedContent>
+										</hc:ToggleBlock>
+										<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_VerticalScrollBar" Grid.Column="2" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Grid.Row="1" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}" Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportHeight}" />
+										<ScrollBar Style="{StaticResource ScrollBarBaseStyle}" Opacity="0" x:Name="PART_HorizontalScrollBar" Grid.Column="1" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" VerticalAlignment="Bottom" Grid.Row="1" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}" Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}" ViewportSize="{TemplateBinding ViewportWidth}" />
+									</Grid>
+									<ControlTemplate.Triggers>
+										<EventTrigger RoutedEvent="MouseEnter">
+											<BeginStoryboard Storyboard="{StaticResource Storyboard1}" />
+										</EventTrigger>
+										<EventTrigger RoutedEvent="MouseLeave">
+											<BeginStoryboard Storyboard="{StaticResource Storyboard2}" />
+										</EventTrigger>
+									</ControlTemplate.Triggers>
+								</ControlTemplate>
+							</ScrollViewer.Template>
+							<ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
+						</ScrollViewer>
 					</Border>
 				</ControlTemplate>
 			</Setter.Value>