LEADTOOLS JavaScript (Leadtools.Annotations.Rendering)

Attach(AnnContainer,CanvasContext2D) Method

Show in webframe

Attaches this renderng engine to a container and a canvas context 2d.

Syntax

 function Leadtools.Annotations.Rendering.AnnHtml5RenderingEngine.attach(AnnContainer,CanvasContext2D)( 
   container ,
   context 
)

Parameter	Type	Description
container	AnnContainer	The annotation container that contains the objects to draw.
context	CanvasContext2D	The destination canvas context 2d to render the annotations to.

Remarks

After this method is called, the Render method will draw all the objects in container into the destination graphics context (context) using the AnnContainerMapper set in AnnContainer.Mappper.

When rendering is done, you can call Detach to remove the coupling between the engine and container/context.