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| Leadtools.Annotations.Rendering Namespace : AnnD2DTextReviewObjectRenderer Class |
public abstract class AnnD2DTextReviewObjectRenderer : AnnD2DObjectRenderer, Leadtools.Annotations.Core.IAnnObjectRenderer
'Declaration
Public MustInherit Class AnnD2DTextReviewObjectRenderer Inherits AnnD2DObjectRenderer Implements Leadtools.Annotations.Core.IAnnObjectRenderer
'Usage
Dim instance As AnnD2DTextReviewObjectRenderer
public sealed class AnnD2DTextReviewObjectRenderer : Leadtools.Annotations.Core.IAnnObjectRenderer
function Leadtools.Annotations.Rendering.AnnD2DTextReviewObjectRenderer()
The AnnD2DTextReviewObjectRenderer is the default renderer for the annotation objects in this platform. This is an abstract class that implements most common operations, while actual rendering of the object is implemented in the derived class for the objects.
AnnD2DTextReviewObjectRenderer contains the following members:
| Member | Description |
|---|---|
| Render |
Called by the framework to render an annotation object. |
| RenderShape |
Called by the framework to render an annotation object. |
| RenderSelection |
Called by the framework to render an annotation object. |
| RenderContent |
Called by the framework to render an annotation object. |
When implementing user-defined annotations, one of the objects required is a renderer for the new object type. You can derive your renderer from this class and use its helper methods. For more information, refer to Implementing User-Defined Objects With LEADTOOLS Annotations.