Cordova Device and Application events -
i listen on events such application closing , device shut down run code (such logout feature) before application closes or device shut down / sleep events.
is possible cordova/phonegap? looked plugins , found plugins powermanagement related events nothing these events.
thanks
you're not able listen on events onappclose nor ondeviceshutdown or onexit - these events don't exist.
there events can triggered adding eventlistener code.
example
deviceready eventlistener
document.addeventlistener("deviceready", yourcallbackfunction, false); the yourcallbackfunction fire when device has entered deviceready state.
a documentation eventlisteners given cordova/phonegap can found here: cordova - eventlistener documentation
as bipbip said in his answer, there possibilty trigger such events onunload attribute inside body tag, tested inside clean cordova application.
<!doctype html> <html> <head> <!-- <meta http-equiv="content-security-policy" content="default-src 'self' data: gap: https://ssl.gstatic.com 'unsafe-eval'; style-src 'self' 'unsafe-inline'; media-src *">--> <!-- <meta name="format-detection" content="telephone=no">--> <!-- <meta name="msapplication-tap-highlight" content="no">--> <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width"> <link rel="stylesheet" type="text/css" href="css/index.css"> <title>hello world</title> </head> <body onload="alert('onload fired');" onunload="alert('onunload fired');"> <script type="text/javascript" src="cordova.js"></script> </body> </html> so onunload never fired (nor if replace alert console.log()) because cordova apps totaly closed never fire such events.
an alternative of behaviours onpause eventlistener. 1 fires instantly after user switches application or taps home button homescreen. 1 gets implemented by:
document.addeventlistener("pause", onpausefired, false);
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