android notification manager

Notification is an alert user that lets your application run without opening or running in the background. It is an invisible program component (broadcast Receiver,service and inactive activity) that alerts users to the best way to take notice of events. 　　1, a new Android project I create a new project minsdkversion= "One", targetsdkversion= "19". Which is to support the minimum version of 3.0. 　　2, hab

Everyone using the Android phone should be familiar with the Android notice, so let's learn how to use the Notifications on Android. The basic usage of a notice Notifications can be created in activities, broadcast receivers, and services, and since we typically use notifications only after the program has entered the background, it is generally rare to create

Use of the Android notification bar and android notification bar Key code and click event in which the app sends a notification message to the notification bar: Package com. example. communications; import

This example describes the notification notification usage of Android development. Share to everyone for your reference, specific as follows: Depending on the life cycle of the activity, the OnStop function (such as pressing the Home key) is executed when the activity is not displayed, so you put the notification in t

So far, everyone must be familiar with using Toast to display information to users. Although Toast is easy to use, the notifications displayed by Toast are not permanently stored. It only shows a short period of time on the screen, and then disappears. If it contains important information, if the user does not observe the screen, the user will easily miss it. A more persistent storage method should be used for important information. In this case, icationicationmnanger (Message

. Audio; Import android. view. View; Import android. widget. Button; /*** * @ Description status bar notifications * @ Author chenzheng_java * */ Public class icationicationactivity extends Activity { @ Override Protected void onCreate (Bundle savedInstanceState ){ Super. onCreate (savedInstanceState ); SetContentView (R. layout. notification );

Notification (notice) generally used in the phone, sms, mail, Alarm clock, in the status bar of the phone will appear a small icon, prompting the user to handle this notification, then the hand from the top of the slide status bar can be expanded and processed this notice;In the Android system, it is convenient to send a status bar

Summary of special android user Notification usage-Notification source code analysis Android phones that have been used all the time, with so many apps, will also encounter interesting notifications. Here we will summarize two types of notifications and Icon numbers, some will be studied later. Also, I want to promote

Android Status Bar Notification, Android notification Android notifies users in three ways: 1. Toast Notification 2. Dialog Notification 3. Status Bar

Notification is a message that is displayed outside of your application's regular interface. When the app lets the system send a message, the message is first displayed as a chart in the notification bar. To see the details of the message you need to go to the notification drawer (notificationdrawer) to view it. (notificationdrawer) are system-level controlled, y

Think of this and think of message push, everybody, QQ Import android. app. Activity; Import android. app. Notification; Import android. app. icationicationmanager; Import android. app. PendingIntent; Import android. content. Int

First, the contents of the notification bar1. Icons2. Title3. Content4. Time5, the corresponding after the clickSecond, how to implement the notification bar1, get Notificationmanager.2, display the notification bar: Notify (id,notification);3, the cancellation notice bar: cancle (ID);4, constructs the

classMainactivityextendsappcompatactivity { - //define the notification useful ID - Private Static Final intNo_3 =0x3; the @Override - protected voidonCreate (Bundle savedinstancestate) { - Super. OnCreate (savedinstancestate); - Setcontentview (r.layout.activity_main); + } - Public voidshow3 (View v) { + FinalNotificationcompat.builder Builder =NewNotificationcompat.builder ( This); A Builder.setsmallicon (r.mip

voidDelete () { the //Get Notification Manager AboutNotificationmanager Manager =(Notificationmanager) Getsystemservice (notification_service); the Manager.cancel (ID); the the } + -}Frequently used program notifications, displayed to the top bar of the main page.XML file:1 Relativelayoutxmlns:android= "Http://schemas.android.com/apk/res/

R.id.send_notice:notificationmanager Manager = (Notificationmanager) getsystemservice (Notification_service); Create a notification object to store the various information required for the notification//The first parameter is the icon//second parameter used to specify the notificationTicker content///The third parameter is used to specify when the

Recently, many apps have met the immersion notification bar, the so-called Immersion notification bar: is used to navigate the various interface operating space in the context of the main program content, through the relative "invisible" interface to maximize the user's visual range to use the content itself. The latest Android 4.4 system's

Icon of notification in the Custom notification bar in the no-layout file of AndroidWhen developing a project's functions related to the notification bar, the layout files available to the system cannot be introduced because your project is in the form of plug-ins, So that you cannot customize the layout, the icon in the noti