How to set notification bar in android phone from qt

Abin

kornava

You can do it in Java, then call it from the Qt side,
The JNI (Java native interface) will handle this inter-languages call.

You write a Java method that will contain the notification necessarie instructions (without touching the layout), put it inside a a java file in your src path (don't forget to add the package name in the header of the java file)

those links may help (don't make any buttons or layout items, all the gui must be in Qt side...):
http://developer.android.com/guide/topics/ui/notifiers/notifications.html
https://www.youtube.com/watch?v=GQPyXkbikXw

Then you can call this Java method from the Qt side.
How to make it? follow this tutorial:
http://www.kdab.com/qt-android-episode-5/