Flutter 颤振-显示从当前日期开始的月份天数
我有一个水平滚动的列表视图。在这个列表视图中,我应该显示从当前日期开始的当前月份中没有月份名称的所有日期,这些日期应该突出显示 应该是这样的:Flutter 颤振-显示从当前日期开始的月份天数,flutter,Flutter,我有一个水平滚动的列表视图。在这个列表视图中,我应该显示从当前日期开始的当前月份中没有月份名称的所有日期,这些日期应该突出显示 应该是这样的: 您可以使用fork和package 并在date_widget.dart中注明月份代码 工作演示 完整示例代码 import 'package:date_picker_timeline/date_picker_timeline.dart'; import 'package:flutter/material.dart'; void main() =>
您可以使用fork和package 并在date_widget.dart中注明月份代码 工作演示 完整示例代码
import 'package:date_picker_timeline/date_picker_timeline.dart';
import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: Page1(title: 'Date Picker Timeline Demo'),
);
}
}
class Page1 extends StatefulWidget {
Page1({Key key, this.title}) : super(key: key);
final String title;
@override
_Page1State createState() => _Page1State();
}
class _Page1State extends State<Page1> {
DateTime _selectedValue = DateTime.now();
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Container(
padding: EdgeInsets.all(20.0),
//color: Colors.blueGrey[100],
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text("You Selected:"),
Padding(
padding: EdgeInsets.all(10),
),
Text(_selectedValue.toString()),
Padding(
padding: EdgeInsets.all(20),
),
DatePickerTimeline(
_selectedValue,
onDateChange: (date) {
// New date selected
setState(() {
_selectedValue = date;
});
},
),
],
),
));
}
}
import 'package:date_picker_timeline/date_picker_timeline.dart';
import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: Page1(title: 'Date Picker Timeline Demo'),
);
}
}
class Page1 extends StatefulWidget {
Page1({Key key, this.title}) : super(key: key);
final String title;
@override
_Page1State createState() => _Page1State();
}
class _Page1State extends State<Page1> {
DateTime _selectedValue = DateTime.now();
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Container(
padding: EdgeInsets.all(20.0),
//color: Colors.blueGrey[100],
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text("You Selected:"),
Padding(
padding: EdgeInsets.all(10),
),
Text(_selectedValue.toString()),
Padding(
padding: EdgeInsets.all(20),
),
DatePickerTimeline(
_selectedValue,
onDateChange: (date) {
// New date selected
setState(() {
_selectedValue = date;
});
},
),
],
),
));
}
}