RenderAnnotation(SceneGraph,Point) Method

Renders the annotation as a graphical element to the SceneGraph.

Syntax

Visual Basic

'Declaration
 
Public Overloads MustOverride Sub RenderAnnotation( _
   ByVal scene As SceneGraph, _
   ByVal renderPoint As Point _
) 

C#

public abstract void RenderAnnotation( 
   SceneGraph scene,
   Point renderPoint
)

Parameters

scene

A reference to the SceneGraph, which contains a collection of Primitives to be displayed on the chart.

renderPoint

The point provided as the basis for adding the annotation, as determined by the Annotation's Location property.

Remarks

In this method body, the Primitives which constitute the annotation should be created and added using the SceneGraph.Add method.

This overload of the RenderAnnotation method will be called by the Annotation Layer, with a Point provided as the basis for adding the annotation. This point will have been calculated by the Annotation Layer based on the property values specified by the Annotation's Location property.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, 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