我做了一个警报应用程序,首先使用SQLite注册用户数据,我还可以使用flutter_local_notifications package.Can安排一个通知。我应该使用哪个依赖项来播放提示音,因为您只能使用flutter_local_notification软件包安排3秒的提示音? 浏览46提问于2021-07-24得票数 0 1回答 颤振年度本地通知 、、、 我想开发一个生日应用程序...
dependencies: flutter_local_notifications: ^5.0.0 然后,在需要显示通知的地方,可以使用以下代码: 代码语言:txt 复制 import 'package:flutter_local_notifications/flutter_local_notifications.dart'; // 创建一个FlutterLocalNotificationsPlugin实例 FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin = Flutte...
flutter_local_notifications: ^5.0.0+1 然后运行以下命令：Pub get 由于本地通知包需要初始化，因此我们将创建一个服务类来为整个应用程序处理此逻辑。 此类还将公开用于创建/发送/取消通知的方法。使用以下代码创建一个名为Notification_service.dart的新dart文件：import 'package:flutter_local_notifications/flutter...
flutter_local_notifications: sdk: flutter ``` 然后,在代码中导入`flutter_local_notifications`库: ```dart import 'package:flutter_local_notifications/flutter_local_notifications.dart'; ``` 接下来,可以使用以下代码来发送本地通知: ```dart // 创建本地通知 LocalNotification notification = LocalNotificat...
根据flutter_local_notifications13.0.0的官方示例代码简化修改的: import'dart:async';import'dart:io';import'package:flutter/material.dart';import'package:flutter_local_notifications/flutter_local_notifications.dart';classNotificationService{finalFlutterLocalNotificationsPlugin _flutterLocalNotificationsPlugin=Flutter...
import'package:flutter_local_notifications/flutter_local_notifications.dart';import'package:timezone/data/latest.dart'astz;import'package:timezone/timezone.dart'astz;finalFlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin=FlutterLocalNotificationsPlugin();voidmain()async{tz.initializeTimeZones();...
创建一个通知初始化的函数,并在应用启动时调用。在这个函数中,我们需要初始化flutter_local_notifications库,并设置一些通知的基本参数,如图标和声音。 import'package:flutter_local_notifications/flutter_local_notifications.dart';Future<void>initNotifications()async{FlutterLocalNotificationsPluginflutterLocalNotification...
void_localNot() {finalnotification = LocalNotification(// 用来生成通用唯一识别码identifier:'12345', title:'古诗鉴赏从', subtitle:'桃夭 - 佚名〔先秦〕', body:'桃之夭夭,灼灼其华。之子于归,宜其室家。\n桃之夭夭,有蕡其实。之子于归,宜其家室。\n桃之夭夭,其叶蓁蓁。之子于归,宜其家人。',...
import'package:flutter/material.dart';import'package:flutter_local_notifications/flutter_local_notifications.dart';finalFlutterLocalNotificationsPluginflutterLocalNotificationsPlugin=FlutterLocalNotificationsPlugin();voidmain(){runApp(MyApp());_initializeNotifications();}void_initializeNotifications()async{constAnd...
voidmain()async{runApp(constMyApp());//配置异步通知await localNotifier.setup(appName:'IT营',// 参数 shortcutPolicy 仅适用于 WindowsshortcutPolicy:ShortcutPolicy.requireCreate,);} 2、用到的地方弹窗 LocalNotificationnotification=LocalNotification(title:"local_notifier_example",body:"hello flutter!"...