Scroll to position

[AravinthC-18]

ListView(children: <Widget>[
  Container(...),
  Container(...), #scroll for example to this container 
  Container(...)
]);

When the screen loads, how to scroll to a specific position to show the user.
I notice in the section view class
_controller.sliverController.jumpToIndex(item.mapIndex);
It has a controller for the specific index.
But i can't access the method in this class.

[AravinthC-18]

please add a scroll controller

[robert-luoqing]

Updata to latest version, The new version has expose the controller in section view