DrawArea.setResource

Assigns a resource ID to a DrawArea object to allow it to be referenced using a resource path.

Many ChartDirector features, such as BaseChart.setBgImage and the <*img*> tag in CDML, expect a filename for loading an image. The setResource method allows a DrawArea object to be used as the image by assigning it a resource ID. The DrawArea can then be referenced with the special path "@/res_id", in which res_id is the resource ID.

Argument	Default	Description
id	(Mandatory)	The resource ID to be used to reference the DrawArea object.
img	(Mandatory)	The DrawArea object to be used as a resource.