flutter swiper package avoid to swipe to next position, it stay on first

[nitneuq33]

I have a working code before null safety flutter upgrade. But after the migration, the same code doesn't work.

I had a simple horizontal swipe card, but now something force the swipe to stay on the first position. When I remove didChangeDependencies (function I use to load when data change) the swipe is OK. I think when data is load by didChangeDependencies it refresh new Swiper.children( and force to return always to first index position.

But I can't do without didChangeDependencies, how can I do ?

Here is the package https://pub.dev/packages/flutter_swiper_null_safety/example Here is my code:

@override
void didChangeDependencies() async {
SharedPreferences prefs = await SharedPreferences.getInstance();

final MyInheritedWidgetState state = MyInheritedWidget.of(context);
}                                  
                                                      new Swiper.children(

                                                      viewportFraction: 0.8,
                                                      scale: 0.6,
                                                      autoplay: false,
                                                      loop: false,
                                                      control: new SwiperControl(

                                                        size: 25.0,
                                                        color:  Color(0xffff9a7b),

                                                        disableColor: Colors.transparent ,
                                                        padding: const EdgeInsets.all (5.0),
                                                      ),

                                                      children: <Widget>[
                                                      Card1()
                                                      Card2()
                                                      Card3()
                                                      ]