Styling Axis Pane

    <UserControl.Resources>
        <!-- Styles for Axis -->
        <Style x:Key="rscAxisPaneStyle" TargetType="ig:Mark">
            <Setter Property="Height" Value="4"/>
            <Setter Property="Stroke" Value="Red"/>
            <Setter Property="Fill" Value="Red"/>
        </Style>
    </UserControl.Resources>
    <Grid x:Name="LayoutRoot" Background="White" >
        <ig:XamTimeline x:Name="xamTimeline"
                             Width="1000" Height="480" Margin="25">
            <!-- Set Axis properties -->
            <ig:XamTimeline.Axis>
                <ig:NumericTimeAxis Minimum="-3200" Maximum="2600"
                                      AutoRange=" Unit="400"
                                      PaneStyle="{StaticResource rscAxisPaneStyle}"/>
            </ig:XamTimeline.Axis>
            <!-- TODO: Add Numeric/Date Series ... -->
        </ig:XamTimeline>
    </Grid>