WPF Right-align GridViewColumn (For Arabic)

<listview.resources>

<datatemplate key="RightTemplate">

<textblock horizontalalignment="Right" textalignment="Right" text="{Binding Path=MyColumn}" />

</datatemplate>

</listview.resources>

<gridviewcolumn width="Auto" header="Grid Column Header" celltemplate="{StaticResource RightTemplate}" />