datagridcolumnheader textwrapping and HorizontalAlignment style

datagridcolumnheader textwrapping and HorizontalAlignment style

<style targettype="{x:Type DataGridColumnHeader}" x:key="WrappedColumnHeaderStyle">
                <setter Property="VerticalContentAlignment" Value="Center"/>
                <setter Property="HorizontalContentAlignment" Value="Center"/>
                <setter Property="ContentTemplate">
                    <Setter.Value>
                        <datatemplate>
                            <textblock HorizontalAlignment="Stretch" TextAlignment="Center"  VerticalAlignment="Center" TextWrapping="WrapWithOverflow" Text="{Binding}"></TextBlock>                        
                        </DataTemplate>
                    </Setter.Value>
                </Setter>
            </style>