StripLine Class

public sealed class StripLine : StripLineBase

NotInheritable Public Class StripLine Inherits StripLineBase

<Window ...
    xmlns:dxgn="http://schemas.devexpress.com/winfx/2008/xaml/gantt" /> 

<dxgn:GanttControl ItemsSource="{Binding Tasks}" > 
    <dxgn:GanttControl.View> 
        <dxgn:GanttView


            x:Name="view" ... > 
            <dxgn:GanttView.StripLines> 
                <dxgn:StripLine  
                    StartDate="08/14/2019 10:00:00" 
                    Duration="5:0:0" 
                    Background="#3FF5BD53"/> 
            </dxgn:GanttView.StripLines> 
        </dxgn:GanttView> 
    </dxgn:GanttControl.View> 
</dxgn:GanttControl> 
</Window>