valchannel = NotificationChannel(mNormalChannelId, mNormalChannelName, NotificationManager.IMPORTANCE_LOW).apply { deion ="描述" setShowBadge(false)// 是否在桌面显示角标 } mManager.createNotificationChannel(channel) } // 点击意图 // setDeleteIntent 移除意图 valintent = Intent(this, MaterialButtonAct...
NotificationManager : 是状态栏通知的管理类,负责发通知、清除通知等操作。 注意:NotificationManager 是一个系统Service,所以必须通过getSystemService(NOTIFICATION_SERVICE)方法来获取,方法如下。 [java]view plaincopy NotificationManager mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);...
ncomp.setContentText("Notification Listener Service Example"); ncomp.setTicker("Notification Listener Service Example"); ncomp.setSmallIcon(R.drawable.ic_launcher); ncomp.setAutoCancel(true); nManager.notify((int)System.currentTimeMillis(),ncomp.build()); } elseif(v.getId() == R.id.btnClear...
Manager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); notificationManager.notify(0/* ID of notification */, notificationBuilder.build()); } From source file:hmatalonga.greenhub.util.Notifier.java publicstaticvoidupdateStatusBar(finalContextcontext) {// In case status bar is...
NotificationManager mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); 使用步骤: 流程模块: 第一步: 创建一个通知栏的Builder构造类 (Create a Notification Builder) 第二步: 定义通知栏的Action (Define the Notification's Action) ...
To create a channel, call[NotificationManager.createNotificationChannels()][1]. You can then use[Notification.Builder.setChannel()][2]to assign your notification to that channel. Users can now manage most of the settings associated with notifications using a consistent system UI. All notifications...
For example, if you pass a new status bar icon, the old icon in the status bar will be replaced with the new one. This is also the same tag and id you pass to the cancel(int) or cancel(String, int) method to clear this notification. You do not instantiate this class directly; ...
本文将带领实现各种常见的通知功能,以及各个Android版本需要做的适配。 4、功能实现 4.0、关键类 NotificationManager通知管理器,用来发起、更新、删除通知 NotificationChannel通知渠道,8.0及以上配置渠道以及优先级 NotificationCompat.Builder通知构造器,用来配置通知的布局显示以及操作相关 ...
WallpaperManager WallpaperManager.ColorsChangedEventArgs WallpaperManager.IOnColorsChangedListener WallpaperManagerFlags WatchForeground 可穿戴式裝置 Android.App.Admin Android.App.AppSearch Android.App.AppSearch.Exceptions Android.App.AppSearch.Observers
本文将带领实现各种常见的通知功能,以及各个Android版本需要做的适配。 4、功能实现 4.0、关键类 NotificationManager 通知管理器,用来发起、更新、删除通知 NotificationChannel 通知渠道,8.0及以上配置渠道以及优先级 ...