LEADTOOLS JavaScript (Leadtools.Annotations.Rendering)
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Context Property
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get_context();
set_context(value);
Object.defineProperty('context');
| Type | Description |
|---|---|
| CanvasContext2D | The destination HTML 5 canvas context 2d object to use when rendering and the annotation objects. The default value is null. |
The HTML 5 image viewer automation control object creates an instance of AnnHtml5RenderingEngine and uses it to create an automated annotation user interface tied with the LEADTOOLS HTML 5 ImageViewer control.
The value of Context will be set to the context of the custom annotation canvas created by the automation control.