Detail Xaml Code is here.
<UserControl
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
xmlns:sys="clr-namespace:System;assembly=mscorlib"
x:Class="Control.SetupPanel"
x:Name="control" telerik:TouchManager.IsTouchHitTestVisible="false"
mc:Ignorable="d"
d:DesignHeight="400" d:DesignWidth="400">
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="pack://application:,,,/ShmooControl;component/System.Windows.xaml" />
<ResourceDictionary Source="pack://application:,,,/ShmooControl;component/Telerik.Windows.Controls.xaml" />
<ResourceDictionary Source="pack://application:,,,/ShmooControl;component/Telerik.Windows.Controls.Input.xaml" />
<ResourceDictionary Source="pack://application:,,,/ShmooControl;component/Telerik.Windows.Controls.GridView.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</UserControl.Resources>
<Grid >
<telerik:RadGridView x:Name="data"
AutoGenerateColumns="False"
CanUserFreezeColumns="False"
CanUserResizeColumns="True"
ShowGroupPanel="False"
RowIndicatorVisibility="Collapsed"
AutoExpandGroups="True"
IsReadOnly="False"
FontFamily="{Binding ElementName=control,Path=FontFamily}"
FontSize="{Binding ElementName=control,Path=FontSize}"
FontWeight="{Binding ElementName=control,Path=FontWeight}"
IsFilteringAllowed="False" ScrollViewer.HorizontalScrollBarVisibility="Disabled" ScrollViewer.VerticalScrollBarVisibility="Auto" >
<telerik:RadGridView.GroupDescriptors>
<telerik:GroupDescriptor Member="Type" SortDirection="Descending" DisplayContent="Type">
<telerik:GroupDescriptor.AggregateFunctions>
<telerik:CountFunction Caption="Entries count: " />
</telerik:GroupDescriptor.AggregateFunctions>
</telerik:GroupDescriptor>
</telerik:RadGridView.GroupDescriptors>
<telerik:RadGridView.Columns>
<telerik:GridViewDataColumn Header="Type" Width="30" HeaderTextAlignment="Center" IsReadOnly="True"/>
<telerik:GridViewDataColumn Header="Val1" Width="30" HeaderTextAlignment="Center" />
<telerik:GridViewDataColumn Header="Val2" Width="50*" />
<telerik:GridViewDataColumn Header="Val3" Width="15*" />
<telerik:GridViewDataColumn Header="Val4" Width="20*" />
<telerik:GridViewDataColumn Header="Val5" Width="20*" />
<telerik:GridViewDataColumn Header="Val6" Width="20*" />
</telerik:RadGridView.Columns>
</telerik:RadGridView>
</Grid>
</UserControl>