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kotlinlang

How can I detect that the application is in the background?Disposable Effect  not working for me

Generally, you'd want to use `Lifecycle` events for that kind of thing: <https://kotlinlang.slack.com/archives/CJLTWPH7S/p1630080009198100?thread_ts=1630078038.194200&amp;cid=CJLTWPH7S|https://kotlinlang.slack.com/archives/CJLTWPH7S/p1630080009198100?thread_ts=1630078038.194200&amp;cid=CJLTWPH7S>

I hava a simple counter app.I want to update database when user closed app from recent background app but i cant detect <http://that.Is|that.Is> this solve my problems?

You'll have to be specific about what interaction you're trying to track. If you mean you want a callback when the user makes your app no longer visible (either by hitting the home button, system back button, receiving a phone call, anything that causes your app to no longer be visible to the user), then yes, this would be what you'd use