<controls:NumberPicker Margin="0,-6,0,0"
HorizontalAlignment="Left"
MinNumber="0"
MaxNumber="{x:Static smartIndenter:IndenterSettings.MaximumVerticalSpacing}"
IsEnabled="{Binding ElementName=SpaceProcedures,Path=IsChecked}"
NumValue="{Binding LinesBetweenProcedures,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}"/>