The Notification in the top bar of the Android homepage can customize the style of the Notification message bar and click the Notification column to enter the people-oriented program ., Android custom
" Android:textcolor= "#ffffffff"/>Icon1″android:layout_width="Wrap_content" Android:layout_height="Wrap_content" Android:layout_marginright= "10dip"/>Use default values where applicable describes the method of using default sounds, vibrations, or both:int default = notification.default_sound; // Notification.default_sound // notification.default_vibrate // Notification.default_all = defaults;Note: The same notification id:r.layout.status_bar_notifica
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
Notification is the message tip at the top of the Android phoneHere we set two buttons respectively, to achieve the top of the message send and cancelfunction implementationThe first thing to do is to set up a notification control class in the main activityNotificationmanage
Recently in the project you need to use the message notification, the package itself into a method, when necessary to facilitate the call,The following is a brief introduction to some constants, fields, and methods in the notification class: Constants:default_all use all default values, such as sound, vibration, splash
Android high imitation UC browser and 360 mobile guard message resident bar (notification bar), androiduc
I read the custom message bar and notification bar on the Internet.The Notification control found that the UC browser is of
When we send a notification to the Android system, we often need to alert the user through vibration or sound. How to set the sound and vibrate for notification. The general ideas are:-Androidnotification system default sound and
you want to use in the push notification service of apple, for example, the following code indicates that two types of notifications, tag and sound, are registered simultaneously:
-(Void) applicationDidFinishLaunching :( UIApplication *) app {
// Other setup tasks here ....
[[UIApplication sharedApplication] registerForRemoteNotificationTypes :( UIRemoteNotificationTypeBadge | uiremotenotiftypetypesound)];
Android message prompt: AlertDialog, Toast, and Notification usage, androidalertdialog
This article mainly introduces the components that Android uses frequently for message prompts: ALertDialog, Toast, and Notification, as we
Android message: AlertDialog, Toast, and Notification usage
First, we will give you an intuitive understanding of these three message prompting mechanisms:AlertDialog Toast, Notification
Next, we will introduce the application scenarios and usage of these three mecha
This article focuses on the components that Android often uses for message hinting: Alertdialog, TOAST, notification usage scenarios, and their basic usage, explore some advanced topics, and finally summarize some of the common problems in the development process.
Let's start with a visual understanding of these three me
============ Problem Description ============Android How to get the message content of the notification bar, and then save the message, that is, a message, click into the display after the interface how to know the click of the notificat
Android supports toast and icationicationmanager notification methods. The former is equivalent to a timed closed dialog box, and the latter displays a message on the status bar. Both toast and notification can be canceled at any time.
Toast
A toast is a view containing a quick little
field includes "Default_vibrate", this property overrides the vibration *//** defined in the Vibrate field to add an LED light alert * Notification.defaults |= Notification.default_lights;* or can own LED reminder mode: * Notification.ledargb = 0xff00ff00;* Notification.ledonms = 300; Time of light * notification.ledoffms = 1000; Time to Extinguish * notification.flags |= notification.flag_show_lights;*//** more characteristic properties * notification.flags |= FLAG_AUTO_CANCEL; Automatically c
Background: You can start a message notification with activity and service, the difference being that one is triggered in the foreground and one is the background service.
To use message notifications, you must use two classes:
NotificationmanagerAnd
Notification, other notificationmanager are initialized with the Gets
regardless of length * Assuming that the defaults field of notification contains "Default_vibrate", this property overrides the vibration *//** defined in the Vibrate field to add an LED light alert * Notification.defaults |= Notification.default_lights;* or can own LED reminder mode: * Notification.ledargb = 0xff00ff00;* Notification.ledonms = 300; Time of light * notification.ledoffms = 1000; Time to Extinguish * notification.flags |= notification.
Before the internet looked at the custom message bar, notice bar, learned that notification this control, found that UC browsers are this type, today to write a demo implementation, as shown:
Each of these buttons has a different function, and the code is as follows:
Package Com.example.textwsjdemo;
Import android.app.Activity;
Import android.app.Notification;
Import Android.app.NotificationManager
Background Knowledge: You can use Activity and Service to start Message notification. The difference between the two is that one is triggered at the foreground, and the other is triggered by the background Service.
To use Message Notification, you must use two classes: icationicationmanager and
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