The close function probably is called with the wrong context. When you attach
your event listener, always make sure you supply the correct object as the 3rd
parameter (self):
someObject.addListener("close", this.close, this);
This will make sure that when "someObject" fires the "close" event, the close
method is run. Now you can use this._var like in your example, because in the
close method, "this" will refer to the entire object.
Regards,
Marc
-----Original message-----
To:[email protected];
From:689137 <[email protected]>
Sent:Tue 20-11-2012 19:29
Subject:[qooxdoo-devel] Qooxdoo Close Event
Hi,
I have a question related to qooxdoo close event.
I am aware of fact that I can catch and add code to this event as follows:
members :
{
_var : null,
close: function() {
//code goes here
alert(this._var); //shows null no matter what value I assign it in
the "main" function of the app
}
...
}
The problem I am facing is that when I try to use _var variable's value, it
is null no matter what value I assigned it during the execution of my web
application. Can anyone point me a way how to preserve that value, or some
workaround to catch that value before it is lost?
Thank you in advance!
--
View this message in context:
http://qooxdoo.678.n2.nabble.com/Qooxdoo-Close-Event-tp7582052.html
Sent from the qooxdoo mailing list archive at Nabble.com.
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