I need to make an Android application to show a Calendar control. I have tried to find such a control in the default widgets provided by Android, but could not find it. How
Lags while playing 2 sounds on the same time in timer
http://developer.android.com/reference/java/util/TimerTask.html
This may help you.
UPDATE:
http://developer.android.com/reference/android/app/AlarmManager.html
http://blog.blundellapps.com/notification-for-a-user-chosen-time/
http://android.arnodenhond.com/tutorials/alarm-notification
May be this is what he is looking for?
Use android TimerTask
in app.
Android Developers
If something else is what you're looking for, try to make your question clearer.
Here is how you can use it: Stackoverflow
UPDATE
I believe this is what you're looking for: Stackoverflow