- override
Creates an instance of the RenderObject class that this
RenderObjectWidget represents, using the configuration described by this
RenderObjectWidget.
This method should not do anything with the children of the render object.
That should instead be handled by the method that overrides
RenderObjectElement.mount in the object rendered by this object's
createElement method. See, for example,
SingleChildRenderObjectElement.mount.
Source
@override RenderGrid createRenderObject(BuildContext context) => new RenderGrid(delegate: _delegate);