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(Leadtools.Annotations.Rendering)
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Context Property (AnnD2DRenderingEngine)







Leadtools.Annotations.Rendering Namespace > AnnD2DRenderingEngine Class : Context Property
Gets the destination d2d surface object to use when rendering the annotation objects.
Syntax
public D2DSurface Context {get;}
'Declaration
 

Public ReadOnly Property Context As D2DSurface
'Usage
 

Dim instance As AnnD2DRenderingEngine
Dim value As D2DSurface
 
value = instance.Context
public D2DSurface Context {get;}
 get_Context();

Property Value

The destination D2D surface object to use when rendering and the annotation objects. The default value is null.
Remarks

The Wpf ImageViewerAutomationControl (in Examples\DotNet3\CS\Leadtools.Annotations.Wpf) object creates an instance of AnnD2DRenderingEngine and uses it to create an automated annotation user interface tied with the LEADTOOLS ImageViewer control.

The property value is set to the context of the custom annotation D2D surface created by ImageViewerAutomationControl.

Requirements

Target Platforms

See Also

Reference

AnnD2DRenderingEngine Class
AnnD2DRenderingEngine Members

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Leadtools.Annotations.Rendering requires a Document or Medical toolkit license and unlock key. For more information, refer to: LEADTOOLS Toolkit Features