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Java Development

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Contributor
Posts: 29
Registered: ‎03-24-2010
My Device: black berry 8820
My Carrier: new

Need Information How Application is Working

Hi Friends,

 

   i am developing an appliation like lockapp's. 

  Does anybody used lockapps application in BBDevie. 

 

http://lockapps.com/ or 

http://aplikasiblackberryindonesia.wordpress.com/2011/03/06/free-lockapps-app-for-blackberry-lock-do...

 

from the above links you can download the application. 

 

and i need to get the information how they can do it (i.e how can they observe that locked application is opening exactly). 

 

Does any body know please give me the hint to continue....

 

regards,

K.Narasinga Rao

Developer
Posts: 17,012
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport
My Carrier: O2 Germany

Re: Need Information How Application is Working

there were numerous threads about that, maybe you can find some using the search with different keywords.
basically a background thread checks the foreground application every second (or so) and acts accordingly.
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