how can i set a title(once) for all activities?

Question

I wish to set the title of each activity with a constant value which is fetched from a local sqlite database. the value is the user's username.

Is there a way to set the title once and have it affect all activities? or do I have to manually set the title on each activity?

If there is a way, how is it achieved?

Answer 1

One obvious way could be creating your own MyActivity class extending Activity, and in onCreate() of it call setTitle(). Then extend all your activites from MyActivity instead of Activity and call super.onCreate().