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POin In android: How can I perform tasks while out of focus and then safely return to original activity and continue there?
 

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  1. POin In android: How can I perform tasks while out of focus and then safely return to original activity and continue there?
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    <p>I have an application that needs to continue to perform certain tasks while the application is out of focus, and would like a reliable way to return to the original activity and continue when focus is regained.I want a neat structure so that it works regardless of whether the os shuts down my activites. </p> <p>My current idea is to start a service when on pause is called, let the service continue the work the activity did while the activity was in focus and kill the activity. When the user returns to the application, I would like to relaunch the activity, let it take over everything and kill the service. The problem with that is that I can't find a way for the service to know when the aplication regains focus so it can relaunch the activity. How can I do this?</p> <p>Also, is this a good structure for what I want to do, or is there a better way?</p> <p>Thanks for any help!</p>
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    1. USTore Rudberg
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