MARKUS

                <telerik:GridViewToggleButton x:Name="PART_HierarchyExpandButton" Grid.Column="2" IsHitTestVisible="{Binding IsExpandable, RelativeSource={RelativeSource TemplatedParent}}" IsTabStop="{TemplateBinding IsTabStop}" IsChecked="{Binding IsExpanded, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" Opacity="{Binding IsExpandable, Converter={StaticResource BooleanToOpacityConverter}, RelativeSource={RelativeSource TemplatedParent}}" telerik:SelectiveScrollingGrid.SelectiveScrollingOrientation="Vertical" telerik:StyleManager.Theme="{StaticResource Theme}" Visibility="{Binding HasHierarchy, Converter={StaticResource BooleanToVisibilityConverter}, RelativeSource={RelativeSource TemplatedParent}}" Width="25"/>

                <Border Grid.Column="2" telerik:SelectiveScrollingGrid.SelectiveScrollingOrientation="Vertical" Visibility="{Binding HasHierarchy, Converter={StaticResource BooleanToVisibilityConverter}, RelativeSource={RelativeSource TemplatedParent}}"/>

                <telerik:DataCellsPresenter x:Name="PART_DataCellsPresenter" Grid.Column="3" telerik:StyleManager.Theme="{StaticResource Theme}"/>

                <Border BorderBrush="{StaticResource ControlOuterBorder}" BorderThickness="0,1" Background="{StaticResource GridView_HierarchyBackground}" Grid.ColumnSpan="2" Grid.Column="2" HorizontalAlignment="{Binding RenderHorizontalAlignment, RelativeSource={RelativeSource TemplatedParent}}" MaxWidth="30000" Padding="6" Grid.Row="2" telerik:SelectiveScrollingGrid.SelectiveScrollingClip="True" Visibility="{Binding IsExpanded, Converter={StaticResource BooleanToVisibilityConverter}, RelativeSource={RelativeSource TemplatedParent}}">

                    <ContentPresenter x:Name="PART_HierarchyChildPresenter" telerik:SelectiveScrollingGrid.SelectiveScrollingClip="True"/>

                </Border>

                <telerik:IndentPresenter x:Name="PART_IndentPresenter" Grid.Column="1"  Grid.RowSpan="4" telerik:SelectiveScrollingGrid.SelectiveScrollingOrientation="Vertical" telerik:StyleManager.Theme="{StaticResource Theme}"/>

                <Border x:Name="PART_IndicatorPresenter" BorderBrush="{StaticResource ControlOuterBorder}" BorderThickness="0,0,1,1" Grid.Column="0" Grid.RowSpan="3" telerik:SelectiveScrollingGrid.SelectiveScrollingOrientation="Vertical" Visibility="{TemplateBinding RowIndicatorVisibility}" VerticalAlignment="Stretch" Width="25">

                    <Border x:Name="NavigatorIndicatorBackground" BorderBrush="{StaticResource ControlInnerBorder}" BorderThickness="1" Background="{StaticResource GridView_RowIndicatorCellBackground}">

                            </Grid>

                            <Grid x:Name="ErrorIndicator" HorizontalAlignment="Center" Height="16" Visibility="Collapsed" VerticalAlignment="Center" Width="16">

                                <ToolTipService.ToolTip>

                                </ToolTipService.ToolTip>

                                <Path Data="M3,12.999999 L4,12.999999 5,12.999999 6,12.999999 7,12.999999 8,12.999999 9,12.999999 10,12.999999 11,12.999999 11,13.999999 10,13.999999 9,13.999999 8,13.999999 7,13.999999 6,13.999999 5,13.999999 4,13.999999 3,13.999999 z M11,11.999999 L12,11.999999 12,12.999999 11,12.999999 z M2.0000001,11.999999 L3,11.999999 3,12.999999 2.0000001,12.999999 z M12,10.999999 L13,10.999999 13,11.999999 12,11.999999 z M1,10.999999 L2.0000001,10.999999 2.0000001,11.999999 1,11.999999 z M13,2.9999992 L14,2.9999992 14,3.9999992 14,4.9999992 14,5.9999992 14,6.9999992 14,7.9999992 14,8.9999992 14,9.9999992 14,10.999999 13,10.999999 13,9.9999992 13,8.9999992 13,7.9999992 13,6.9999992 13,5.9999992 13,4.9999992 13,3.9999992 z M0,2.9999992 L1,2.9999992 1,3.9999992 1,4.9999992 1,5.9999992 1,6.9999992 1,7.9999992 1,8.9999992 1,9.9999992 1,10.999999 0,10.999999 0,9.9999992 0,8.9999992 0,7.9999992 0,6.9999992 0,5.9999992 0,4.9999992 0,3.9999992 z M12,1.9999999 L13,1.9999999 13,2.9999992 12,2.9999992 z M1,1.9999999 L2.0000001,1.9999999 2.0000001,2.9999992 1,2.9999992 z M11,0.99999994 L12,0.99999994 12,1.9999999 11,1.9999999 z M2.0000001,0.99999994 L2.9999998,0.99999994 2.9999998,1.9999999 2.0000001,1.9999999 z M2.9999998,0 L3.9999998,0 5,0 6,0 7,0 8,0 9,0 10,0 11,0 11,0.99999994 10,0.99999994 9,0.99999994 8,0.99999994 7,0.99999994 6,0.99999994 5,0.99999994 3.9999998,0.99999994 2.9999998,0.99999994 z" Fill="{StaticResource GridView_ErrorIndicatorBackground1}" Margin="1" Stretch="Fill"/>

                                <Path Data="M1.4901161E-07,8 L1.0000001,8 2.0000002,8 2.0000002,9 2.0000002,10 1.0000003,10 1.0000003,9 1.0000001,10 1.4901161E-07,10 1.4901161E-07,9 z M1.4901161E-07,0 L1.0000001,0 2.0000002,0 2.0000002,1 2.0000002,2 2.0000002,3 2.0000002,4.0000001 2.0000002,5 2.0000002,5.9999999 2.0000002,7 1.0000001,7 1.4901161E-07,7 1.4901161E-07,5.9999999 1.4901161E-07,5 1.4901161E-07,4.0000001 1.4901161E-07,3 1.4901161E-07,2 0,1 z" Fill="{StaticResource GridView_ErrorIndicatorBackground2}" Margin="7,3" Stretch="Fill"/>

            SetCommentPages(true);

        }

        {

            Logger.sendCheckLog("pageNavigator_PageChanging_SetCommentPages Setting", 1);

            List<UsersCommentPagesMember> _pages = new List<UsersCommentPagesMember>();