Choosing an Artboard
When a Rive object is instantiated or when a Rive file is rendered, you can specify the artboard to use. If no artboard is given, the default artboard, as set in the Rive editor, is used. If no default artboard is set, the first artboard is used. Only one artboard can be rendered at a time.Creating an artboard
Manually create an artboard:Specifying an artboard
Specify the artboard to use inRiveWidgetController or RiveWidgetBuilder: