java - Use notification ID to change logo & text -


i'd know how applications facebook change notification title & logo depending on content.

for example, in facebook, if tagged title & logo.

i assume should possible notify create unique notification. though can't find clear examples this.

my generatenotification:

private static void generatenotification(context context, string message, string url) {     int icon = r.drawable.ic_launcher;      long when = system.currenttimemillis();     notificationmanager notificationmanager = (notificationmanager)     context.getsystemservice(context.notification_service);     notification notification = new notification(icon, message, when);      string title = context.getstring(r.string.app_name);      intent notificationintent = new intent(context, showchange.class);     notificationintent.putextra ("url",url);     // set intent not start new activity     notificationintent.setflags(intent.flag_activity_clear_top |             intent.flag_activity_single_top);     pendingintent intent =             pendingintent.getactivity(context, 0, notificationintent, 0);     notification.setlatesteventinfo(context, title, message, intent);     notification.flags |= notification.flag_auto_cancel;      // play default notification sound     notification.defaults |= notification.default_sound;      //notification.sound = uri.parse("android.resource://" + context.getpackagename() + "your_sound_file_name.mp3");      // vibrate if vibrate enabled     notification.defaults |= notification.default_vibrate;     notificationmanager.notify(0, notification);        }

it should this:(this code modifications)

public static void generatenotification(context context, string message, string url,int icon_from_drawable) { int icon = icon_from_drawable;

long when = system.currenttimemillis(); notificationmanager notificationmanager = (notificationmanager) context.getsystemservice(context.notification_service); notification notification = new notification(icon, message, when);  string title = context.getstring(r.string.app_name);  intent notificationintent = new intent(context, showchange.class); notificationintent.putextra ("url",url); // set intent not start new activity notificationintent.setflags(intent.flag_activity_clear_top |         intent.flag_activity_single_top); pendingintent intent =         pendingintent.getactivity(context, 0, notificationintent, 0); notification.setlatesteventinfo(context, title, message, intent); notification.flags |= notification.flag_auto_cancel;  // play default notification sound notification.defaults |= notification.default_sound;  //notification.sound = uri.parse("android.resource://" + context.getpackagename() + "your_sound_file_name.mp3");  // vibrate if vibrate enabled notification.defaults |= notification.default_vibrate; notificationmanager.notify(0, notification);

}

if targeting app api level>=11, use notification.builder refer here : http://developer.android.com/reference/android/app/notification.builder.html 1 more point above code keep updating same notification object because notify method of notification manager taking same id i.e 0, same object of notification updated.


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