Members  Example 
BoxAnnotation Class
Defines a rectangle or box annotation, which may be placed on the chart at specific X1,Y1,X2,Y2 coordinates
Object Model
BoxAnnotation ClassIAnnotationCanvas InterfaceIAnnotationCanvas InterfaceIChartModifierSurface InterfaceAnnotationBase ClassIAnnotationCanvas InterfaceIAnnotationCanvas InterfaceIChartModifierSurface InterfaceAnnotationBase ClassISciChartSurface InterfaceIMainGrid InterfaceAnnotationCoordinates StructureIServiceContainer InterfaceIAxis InterfaceIAxis InterfaceISciChartSurface InterfaceIAnnotationCanvas InterfaceAnnotationCollection ClassIAnnotation InterfaceIAnnotationCanvas InterfaceIChartModifier InterfaceIGridLinesPanel InterfaceIChartModifierSurface InterfaceIRenderSurface InterfaceIMainGrid InterfaceIServiceContainer InterfaceIViewportManager InterfaceAxisCollection ClassIAxis InterfaceIAxis InterfaceAxisCollection ClassIAxis InterfaceIAxis InterfaceIZoomHistoryManager InterfaceIMainGrid InterfaceAnnotationCoordinates StructureIServiceContainer InterfaceIAxis InterfaceIRange InterfaceIRange InterfaceILabelProvider InterfaceIAnnotationCanvas InterfaceISciChartSurfaceBase InterfaceIServiceContainer InterfaceITickProvider InterfaceIRange InterfaceIRange InterfaceIAxis InterfaceIRange InterfaceIRange InterfaceILabelProvider InterfaceIAnnotationCanvas InterfaceISciChartSurfaceBase InterfaceIServiceContainer InterfaceITickProvider InterfaceIRange InterfaceIRange Interface
Syntax
[TemplatePart(Name="PART_BoxAnnotationRoot", Type=System.Windows.Controls.Border)]
[AbtLicenseProvider(SciChart.Charting.Licensing.AnnotationAbtLicenseProvider)]
[DefaultProperty("Content")]
[ContentProperty("Content")]
[Localizability(LocalizationCategory.None, Readability=Readability.Unreadable)]
[StyleTypedProperty(Property="FocusVisualStyle", StyleTargetType=System.Windows.Controls.Control)]
[XmlLangProperty("Language")]
[UsableDuringInitialization(true)]
[RuntimeNameProperty("Name")]
[UidProperty("Uid")]
[TypeDescriptionProvider(MS.Internal.ComponentModel.DependencyObjectProvider)]
[NameScopeProperty("NameScope", System.Windows.NameScope)]
public class BoxAnnotation : AnnotationBase, IAnnotation, SciChart.Core.Framework.IHitTestable, SciChart.Core.Framework.ISuspendable  
Example
Shows how to create and add a BoxAnnotation to a SciChartSurface in XAMLShows how to create and add a BoxAnnotation to a SciChartSurface in Code
<!-- where xmlns:s="http://schemas.abtsoftware.co.uk/scichart"-->
<s:SciChartSurface>
   <!-- RenderableSeries omitted for brevity -->
            
   <s:SciChartSurface.XAxis>
      <s:NumericAxis Id="DefaultAxisId"/>
   </s:SciChartSurface.XAxis> 
   <s:SciChartSurface.YAxis>
      <s:NumericAxis Id="DefaultAxisId"/>
   </s:SciChartSurface.YAxis>
            
   <s:SciChartSurface.Annotations>
      <!-- Declare a BoxAnnotation at X1,X2,Y1,Y2 -->
      <!-- NOTE: XAxisId and YAxisId are optional if you use default Ids on a single X,Y Axis -->
      <s:BoxAnnotation X1="1" X2="2" Y1="3" Y2="4" 
                        BorderBrush="Orange" Background="#33FF6600" BorderThickness="2" CornerRadius="2"
                        AnnotationCanvas="AboveChart"
                        IsSelected="False"
                        IsEditable="False"
                        XAxisId="DefaultAxisId"
                        YAxisId="DefaultAxisId" />
   </s:SciChartSurface.Annotations>
</s:SciChartSurface>
var sciChartSurface = new SciChartSurface();
sciChartSurface.XAxis = new NumericAxis() { Id = "DefaultAxisId" };
sciChartSurface.YAxis = new NumericAxis() { Id = "DefaultAxisId" };
            
// Declare a BoxAnnotation at X1,X2,Y1,Y2
// NOTE: XAxisId and YAxisId are optional if you use default Ids on a single X,Y Axis
sciChartSurface.Annotations.Add(new BoxAnnotation() 
{
   X1 = 1, X2 = 2, Y1 = 3, Y2 = 4, 
   BorderBrush = new SolidColorBrush(Colors.Orange), 
   Background = new SolidColorBrush(Colors.FromArgb(0x33, 0xFF, 0x66, 0x00),
   BorderThickness = new Thickness(2),
   CornerRadius = new Thickness(2), 
   AnnotationCanvas = AnnotationCanvas.AboveChart, 
   IsSelected = false, 
   IsEditable = false, 
   XAxisId = "DefaultAxisId", 
   YAxisId = "DefaultAxisId",
});
Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         System.Windows.Media.Visual
            System.Windows.UIElement
               System.Windows.FrameworkElement
                  System.Windows.Controls.Control
                     System.Windows.Controls.ContentControl
                        SciChart.Charting.ChartModifiers.ApiElementBase
                           SciChart.Charting.Visuals.Annotations.AnnotationBase
                              SciChart.Charting.Visuals.Annotations.BoxAnnotation
                                 SciChart.Charting.Visuals.Annotations.BoxAnnotationForMvvm
                                 SciChart.Charting.Visuals.Annotations.CompositeAnnotation

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also