ES-975464 - Resolve the ReadMe file length issue in this sample repository

Author: SreemonPremkumarM

README.md

@@ -1,7 +1,59 @@
 # How to customize style of the scroll viewer in WPF DataGrid (SfDataGrid)?
 
-This example illustrates how to customize style of the scroll viewer in [WPF DataGrid](https://www.syncfusion.com/wpf-ui-controls/datagrid) (SfDataGrid).
+This example illustrates how to customize style of the `ScrollViewer` in [WPF DataGrid](https://www.syncfusion.com/wpf-ui-controls/datagrid) (SfDataGrid).
 
-You can customize the style of scroll viewer in which WPF DataGrid (SfDataGrid) is loaded. But while scrolling using mouse wheel, the header will also be scrolled with records. You can overcome this behavior by binding the `CanContentScroll` property of `ScrollViewer`.
+You can customize the style of `ScrollViewer` in which WPF DataGrid (`SfDataGrid`) is loaded. But while scrolling using mouse wheel, the header will also be scrolled with records. You can overcome this behavior by binding the [CanContentScroll](https://learn.microsoft.com/en-us/dotnet/api/system.windows.controls.scrollviewer.cancontentscroll?view=netframework-4.7.2#System_Windows_Controls_ScrollViewer_CanContentScroll) property of [ScrollViewer](https://learn.microsoft.com/en-us/dotnet/api/system.windows.controls.scrollviewer?view=netframework-4.7.2).
 
-KB article - [How to customize style of the scroll viewer in WPF DataGrid (SfDataGrid)?](https://www.syncfusion.com/kb/9768/how-to-customize-style-of-the-scroll-viewer-in-wpf-datagrid-sfdatagrid)
+``` xml
+<Window.Resources>
+  <Style TargetType="ScrollViewer">
+    <Setter Property="Template">
+      <Setter.Value>
+         <ControlTemplate TargetType="ScrollViewer">
+           <Border CornerRadius="2" 
+                   BorderBrush="{TemplateBinding BorderBrush}"  
+                   BorderThickness="{TemplateBinding BorderThickness}">
+              <Grid Background="{TemplateBinding Background}">
+                <Grid.RowDefinitions>
+                   <RowDefinition Height="*"/>
+                   <RowDefinition Height="Auto"/>
+                </Grid.RowDefinitions>
+                <Grid.ColumnDefinitions>
+                   <ColumnDefinition Width="*"/>
+                   <ColumnDefinition Width="Auto"/>
+                </Grid.ColumnDefinitions>
+ 
+                <ScrollContentPresenter x:Name="ScrollContentPresenter"
+                      CanContentScroll="{TemplateBinding CanContentScroll}"
+                      Cursor="{TemplateBinding Cursor}"
+                      Margin="{TemplateBinding Padding}"
+                      ContentTemplate="{TemplateBinding ContentTemplate}"/>
+ 
+                <Rectangle Grid.Column="1" Grid.Row="1" Fill="#FFE9EEF4"/>
+ 
+                <ScrollBar x:Name="VerticalScrollBar" Width="18" IsTabStop="False"
+                     Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}"
+                     Grid.Column="1" Grid.Row="0" Orientation="Vertical"
+                     ViewportSize="{TemplateBinding ViewportHeight}"
+                     Maximum="{TemplateBinding ScrollableHeight}"
+                     Minimum="0"
+                     Value="{TemplateBinding VerticalOffset}"
+                     Margin="0,-1,-1,-1"/>
+ 
+                <ScrollBar x:Name="HorizontalScrollBar" Height="18" IsTabStop="False"
+                   Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}"
+                   Grid.Column="0" Grid.Row="1" Orientation="Horizontal"
+                   ViewportSize="{TemplateBinding ViewportWidth}"
+                   Maximum="{TemplateBinding ScrollableWidth}"
+                   Minimum="0"
+                   Value="{TemplateBinding HorizontalOffset}"
+                   Margin="-1,0,-1,-1"/>
+ 
+             </Grid>
+           </Border>
+         </ControlTemplate>
+      </Setter.Value>
+    </Setter>
+  </Style>
+</Window.Resources>  
+```