minDateTime: DateTime.parse('2010-05-12'),//起始日期maxDateTime: DateTime.parse('2021-11-25'),//终止日期initialDateTime: _nowDate,//当前日期dateFormat:'yyyy-MMMM-dd',//显示格式locale: DateTimePickerLocale.zh_cn,//语言 默认DateTimePickerLocale.en_usonClose: () => print("--- onClose -...
DateTime _nowDate=DateTime.now();var_nowTime=TimeOfDay(hour:12,minute:20);//String time;_showDatePicker()async{//showDatePicker(//context: context,//initialDate: _nowDate,//firstDate: DateTime(1980),//lastDate: DateTime(2100)//).then((result){//print(result);//});varresult =awaitshow...
DateTime _nowDate=DateTime.now();var_nowTime=TimeOfDay(hour:12,minute:20);//String time;_showDatePicker()async{//showDatePicker(//context: context,//initialDate: _nowDate,//firstDate: DateTime(1980),//lastDate: DateTime(2100)//).then((result){//print(result);//});varresult =awaitshow...
InkWell(child:Row(mainAxisAlignment:MainAxisAlignment.center,children:<Widget>[Text("当前时间${clickTime.format(context)}"),Icon(Icons.arrow_drop_down)],),onTap:_showTimePicker)showDataPicker()async{clickTime=TimeOfDay.now();varresult=awaitshowDatePicker(context:context,initialDate:dateTime,firstDate:...
首先要import 进来 import 'package:date_format/date_format.dart'; 依赖 然后通过 DateTime_nowDate=DateTime.now(); var _nowTime=TimeOfDay(hour:12,minute:20); 分别获取当前日期和时间 然后我们调起的日期选择器和时间选择器 日期选择器 : _showDatePciker()async{ ...
dart'; // 第三方插件,需要提前配置 import 'package:date_format/date_format.dart...pubspec.yaml中配置保存后,在VS Code环境中会自动下载依赖包。...引入本地化文件包 // main.dart // 引入本地化的包import 'package:flutter_localizations/flutter_localizations.dart';...完整示例 // main.dart import...
使用DateFormat类来更改日期和时间格式。以下是一个示例: 代码语言:txt 复制 DateTime now = DateTime.now(); // 格式化日期 String formattedDate = DateFormat('yyyy-MM-dd').format(now); print(formattedDate); // 输出:2022-01-01 // 格式化时间 String formattedTime = DateFormat('HH:mm:ss').form...
import'package:flutter/material.dart';import'package:date_format/date_format.dart';classTimePickerPageextendsStatefulWidget{TimePickerPage({Key key}):super(key:key);_TimePickerPageStatecreateState()=>_TimePickerPageState();}class_TimePickerPageStateextendsState<TimePickerPage>{DateTime _selectedDate=Da...
import 'package:intl/intl.dart'; String getCurrentTime() { DateTime now = DateTime.now(); var formatter = DateFormat('yy-MM-dd hh:mm:ss'); return formatter.format(now); } 觉得文章不错的,给我点个赞哇,关注一下呗! 技术交流可关注微信公众号【君伟说】,加我好友一起探讨 微信交流群:加好...
dateFormat(time,fmt,utc){ var theTime = DateTime.parse(time); if(utc){ theTime = theTime.toUtc(); } var o = { "M+": theTime.month + 1, //月份 "d+": theTime.day, //日 "h+": theTime.hour, //小时 "m+": theTime.minute, //分 ...