【发布时间】:2018-12-06 13:50:11
【问题描述】:
有没有人在 Android for Flutter 中遇到过类似 fadingEdgeLength 的问题,这样当您向上滚动时,项目开始淡入屏幕顶部?
下面是我用小部件构建的界面。
如果有帮助,这些是我所指的属性:
android:fadingEdgeLength="10dp"
android:requiresFadingEdge="horizontal">
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('CMS Users'),
),
body: ListView.builder(
padding: EdgeInsets.only(top: 20.0, left: 4.0),
itemExtent: 70.0,
itemCount: data == null ? 0 : data.length,
itemBuilder: (BuildContext context, int index) {
return Card(
elevation: 10.0,
child: InkWell(
onTap: () {
Navigator.push(
context,
new MaterialPageRoute(
builder: (BuildContext context) =>
new PeopleDetails("Profile Page", profiles[index]),
));
},
child: ListTile(
leading: CircleAvatar(
child: Text(profiles[index].getInitials()),
backgroundColor: Colors.deepPurple,
radius: 30.0,
),
title: Text(
data[index]["firstname"] + "." + data[index]["lastname"]),
subtitle: Text(
data[index]["email"] + "\n" + data[index]["phonenumber"]),
),
),
);
}),
);
}
}
【问题讨论】:
标签: dart flutter flutter-layout