How to check if application is in foreground/background?

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에 의해 Jan Macura

2013년 02월 12일 02:53 영어 (English) 5 댓글

Hi,

Is there any event that is fired when Tizen Web application goes to background/foreground? I need to update the page when app comes back to foreground.

Thanks,

Jan

Edited by: Brock Boland on 17 3월, 2014 Reason: Paragraph tags added automatically from tizen_format_fix module.

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Lakshmi Grandhi

2013년 02월 12일 03:20

Hi Jan, Current SDK doesn't support such event, i will check with developement team whether they support in SDK 2.0

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Jan Macura Lakshmi Grandhi

2013년 02월 12일 03:23

Hi, I am using Tizen SDK 2.0.0a. Is there a new public SDK already?

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jezra

2013년 02월 12일 22:16

you can use page visibility. The spec is at http://www.w3.org/TR/page-visibility/ for example: document.addEventListener("visibilitychange", visibilityChanged); function visibilityChanged() { if ( document.hidden ) { cosole.log('app is in the background'); } else { cosole.log('app is in the foreground'); } }