You are not giving the call to the server enough time to respond before you
are wanting to show the results. The class is not created until the first
time it is needed (getInstance), at that time it makes the call to the
server. While it is waiting for a return you are calling the alert. You are
going to need to learn about asynchronous programming, and event driven
programming in order to understand why your code doesn't work.
Jim
On Fri, May 8, 2009 at 12:22 AM, Andreas G. <[email protected]> wrote:
>
> here it is. ;)
>
> menuXmlTest: function()
> {
> var menuxml = qxgui.reg.MenuXML.getInstance();
>
> alert( menuxml.getMenu() );
> }
>
>
>
> Derrell Lipman wrote:
> >
> >>
> >>
> >>
> >> getMenu() delivers me a null ... again ... funny ;) going home now ...
> >>
> >
> > Your code doesn't show getMenu() being called. I'd guess that you're
> > calling
> > it before the results have arrived and caused setMenu() to be called.
> When
> > you provide examples, it would be best if you provided the entire minimal
> > test program demonstrating the problem.
> >
> > Derrell
> >
> >
> ------------------------------------------------------------------------------
> > The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
> > production scanning environment may not be a perfect world - but thanks
> to
> > Kodak, there's a perfect scanner to get the job done! With the NEW KODAK
> > i700
> > Series Scanner you'll get full speed at 300 dpi even with all image
> > processing features enabled. http://p.sf.net/sfu/kodak-com
> > _______________________________________________
> > qooxdoo-devel mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
> >
> >
>
> --
> View this message in context:
> http://n2.nabble.com/going-crazy-...-%28-callback-again-%29-tp2815007p2843952.html
> Sent from the qooxdoo mailing list archive at Nabble.com.
>
>
>
> ------------------------------------------------------------------------------
> The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
> production scanning environment may not be a perfect world - but thanks to
> Kodak, there's a perfect scanner to get the job done! With the NEW KODAK
> i700
> Series Scanner you'll get full speed at 300 dpi even with all image
> processing features enabled. http://p.sf.net/sfu/kodak-com
> _______________________________________________
> qooxdoo-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
>
------------------------------------------------------------------------------
The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your
production scanning environment may not be a perfect world - but thanks to
Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700
Series Scanner you'll get full speed at 300 dpi even with all image
processing features enabled. http://p.sf.net/sfu/kodak-com
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