此代码显示错误"垂直视口被赋予无边界高度";
集装箱设置高度可以,但有自适应高度解决方案吗?
@override
Widget build(BuildContext context) {
return ListView(
children: [
Container(
height: 50,
child: Swiper(
itemBuilder: (context, index) {
return Text(index.toString());
},
itemCount: 5),
)
],
);
}
尝试使用Expanded:
@override
Widget build(BuildContext context) {
return ListView(
children: [
Expanded(
child: Swiper(
itemBuilder: (context, index) {
return Text(index.toString());
},
itemCount: 5),
)
],
);
}