Got it working by overriding the close() method of qx.application.Standalone.
If close() returns a string, the user is asked if he wants to leave the page. Perfekt! Regards. Dietrich. Am 20.07.2012 14:37, schrieb Dietrich Streifert: > Hello Everybody, > > I've searched the mailing list and the documentation if and how it is > possible to prevent the user from leaving the application if he > navigates (accidently) away from the app by clicking on the navigate > back button of the browser. > > I've found some hints on "canceling the onbeforeunload" event. Or some > mechanism allowing the user to select. > > Any help would be great. > > Regards. > Dietrich. > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
