12-28-2012 06:10 PM
If you are scheduling this from a Server, then ther are server mechanisms that can be used and you could then push this data to the phone.
if you are scheduling this on the phone, then you have two choices:
1) Have a background application that runs all the time, and checks the time and when it needs do, does the required processing. Here is a KB article that should help set up the Application Program:
2) Use a start-up application to schedule the running of your Application at specifics times. For more on the scheduling, see the API documentation for the ApplicationManager class.