willAttachRenderer method

  1. @override
RenderObject willAttachRenderer([
  1. RenderObjectElement? flutterWidgetElement
])
inherited

The renderObject will be / has been insert into parent. You can apply properties to renderObject.

This method should not do anything to update the children of the render object.

Implementation

@override
RenderObject willAttachRenderer([flutter.RenderObjectElement? flutterWidgetElement]) =>
    throw FlutterError('[willAttachRenderer] is not implemented.');