Android Create notification bar notification

First step: Get notificationmanagernotificationmanager nm = (Notificationmanager) getsystemservice (context.notification _service);/////Second step: define notificationintent Intent = new Intent (this, otheractivity.class);// Pendingintent is to be run intentpendingintent pi = pendingintent.getactivity (this, 0, Intent,pendingintent.flag_cancel_ Current); Notification Notification = new Notification.builder (this). Setcontenttitle ("title"). Setcontenttext ("text"). Setsmallicon (R.drawable.ic_launcher). Setcontentintent (PI). build (); notification.flags = Notification.flag_no_ clear;/////Step Three: Start the notification bar, the first parameter is a unique identifier for the notification nm.notify (0, notification);//Close notification//nm.cancel (0);

More complex functions can query the relevant API documentation.

Android Create notification bar notification