Android Question Cancel a long / busy loop using back button

BarryW

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Hi masters. is there any way to cancel or exit a loop when a user pressed the back button. Hope someone can help. Thanks.
 

eps

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Without seeing any code or any kind of indication of what processing is being carried out it's a little difficult to help you on this.

Can the processing in question be left in a background process and the main activity left to interact with the user?
 
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DonManfred

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