CarouselSlider(
options: CarouselOptions(
),
items: [
Image.asset('images/pizza.png'),
],
),
DotsIndicator(
dotsCount: 4,
position: dotPosition.toDouble(),
//declare the position to autoplay
),
),
I don't know how to declare the dotIndicator so that the dot autoplay with the images.
You can use a variable to track the current index from onPageChanged
.
class _MyWidgetState extends State<MyWidget> {
final items = [
Image.asset('images/drumstick.png'),
Image.asset('images/pizza.png')
];
int currentIndex = 0;
@override
Widget build(BuildContext context) {
return Scaffold(
body: SingleChildScrollView(
child: Column(
children: [
CarouselSlider(
options: CarouselOptions(
autoPlay: true,
aspectRatio: 2.0,
enlargeCenterPage: true,
onPageChanged: (index, reason) {
setState(() {
currentIndex = index;
});
},
),
items: items,
),
DotsIndicator(
dotsCount: items.length,
position: currentIndex.toDouble(),
)
],
),
),
);
}
}
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