barre de processus de texte wpf

<Grid>
   <ProgressBar Minimum="0" 
                Maximum="100" 
                Value="{Binding InsertBindingHere}" 
                Name="pbStatus" />
   <TextBlock Text="{Binding ElementName=pbStatus, Path=Value, StringFormat={}{0:0}%}" 
           HorizontalAlignment="Center" 
           VerticalAlignment="Center" />
</Grid>
Sore Stork