MARKUS

        </StackPanel>

        <telerik:RadTileView IsAutoScrollingEnabled="False" x:Name="tileList" Grid.Row="1"

                             IsDockingEnabled="False" IsItemDraggingEnabled="False" IsItemsAnimationEnabled="False"

                             ItemTemplate="{StaticResource headerTemplate}"  

                             ColumnsCount="{Binding ElementName=columnsCount, Path=Value}" ContentTemplate="{StaticResource contentTemplate}" 

	                         ColumnWidth="*" MinimizedColumnWidth="200" MinimizedRowHeight="Auto" PreservePositionWhenMaximized="True"

    <Reference Include="System.Xaml">

      <RequiredTargetFramework>4.0</RequiredTargetFramework>

    </Reference>

      <Private>True</Private>

    </Reference>

      <Private>True</Private>

    </Reference>

      <Private>True</Private>

    </Reference>

      <Private>True</Private>

    </Reference>

      <Private>True</Private>

    </Reference>

      <Private>True</Private>

    </Reference>

      <Private>True</Private>

    </Reference>

    </Reference>

    <Reference Include="ToggleSwitch, Version=1.1.2.0, Culture=neutral, PublicKeyToken=8637099990568f75, processorArchitecture=MSIL">

      <HintPath>..\packages\ToggleSwitch.1.1.2\lib\net40-client\ToggleSwitch.dll</HintPath>

                                    <RowDefinition/>

                                </Grid.RowDefinitions>

                                <telerik:RadGridView

                             ItemsSource="{Binding VpComments}"

                             ShowGroupPanel="False" GridLinesVisibility="Vertical"

                             GroupRenderMode="Flat" CanUserFreezeColumns="False"

                                         Command="{Binding BiddersSearchCommand, Source={StaticResource ViewModel}}"/>

                <Line Grid.Row="1" Grid.ColumnSpan="5" Fill="#FFB9B9B9" Margin="5,0" X1="0" X2="1" Y1="1" Stretch="Fill"  Y2="1" Stroke="#FFB0B0B0"/>

            </Grid>

                             GridLinesVisibility="Both"  ShowColumnHeaders="False"

                             GroupRenderMode="Flat" CanUserFreezeColumns="False"

                             CanUserReorderColumns="False" VerticalAlignment="Top" HorizontalAlignment="Left"

            </telerik:RadSplitContainer>

            <telerik:RadSplitContainer Orientation="Horizontal" InitialPosition="DockedBottom" Height="250">

                <telerik:RadPaneGroup telerik:StyleManager.Theme="Office2016" telerik:ProportionalStackPanel.RelativeSize="140, 100">

                        <telerik:RadLayoutControl ScrollViewer.HorizontalScrollBarVisibility="Disabled"  ScrollViewer.VerticalScrollBarVisibility="Disabled" SelectedItem="{x:Null}">

                            <telerik:LayoutControlExpanderGroup ScrollViewer.HorizontalScrollBarVisibility="Disabled"   ScrollViewer.VerticalScrollBarVisibility="Disabled"  IsExpandable="False" x:Name="infoListPane"  Header="User information List" telerik:StyleManager.Theme="Office2016">

                            <telerik:RadGridView telerik:StyleManager.Theme="Office2013" ShowGroupPanel="True" ShowGroupFooters="False" AutoExpandGroups="True"  x:Name="gridViewMarkup"

                        </telerik:LayoutControlExpanderGroup>

                    </telerik:RadLayoutControl>

                    </telerik:RadPane>

                        <telerik:RadTabControl>

                            <telerik:RadTabControl.Items>

                                <telerik:RadTabItem Header="Requirement">

                                    <RowDefinition/>

                                </Grid.RowDefinitions>

                                <telerik:RadGridView

                             ItemsSource="{Binding VpComments}"

                             ShowGroupPanel="False" GridLinesVisibility="Vertical"

                             GroupRenderMode="Flat" CanUserFreezeColumns="False"