Specify another Desktop Cleanup to an specific page

answered 2014-10-03 13:37:04 +0800

cyiannoulis
1201 ● 10

Another solution to your problem might be to use native javascript like this:

window.addEventListener("beforeunload", function (e) {
     /* call a servlet to do a job */
});

Take care that in this function you cannot make use of zAu.send(event) because the ViewModel (or the controller) is not "listening" anymore, but you may call a servlet to do anything you want.

Hope that helps

Costas

answered 2014-10-03 11:49:05 +0800

takach
30 ● 2

I think you need only one DesktopCleanup implementation, and switch to different cases in it.

You got a reference to the Desktop in the implemented cleanup() method. According to that you can program different behaviors. I am not a ZK expert, I guess you can set some attribute on your ZUL files or Controllers, and then you can read this argument in the cleanup method. So you will known, from which page is just closing.