Hello Daniel,
the qx.debug variant enabled a lot of checks in the framework itself. So if
you disable it, you don't get the checks. Looks like the checks have
something to do with you unwanted behavior of your app. But they usually
just ensure that you use the framework the way it is supposed to.
But there are so many checks in the framework that I can't say what's the
problem with your code.
Your description sounds really like a infinite loop. If Firefox shows you
the "too much recursion" message, can you debug the script? Perhaps thats
the way to get to the bottom of that.
Best,
Martin
Daniel Hirtzbruch-2 wrote:
>
> Hello Martin,
>
> I tried different scenarios and found a hint to search for the solution.
> When I deactivate "qx.debug" in my config.json, there's no problem. The
> form runs as expected and I did not occure any problems in different test
> cases. Do you now have an idea where the error comes from? What can be
> wrong with my code when the error only occures in qx.debug Version? The
> only thing I use debugging for is some lines like "this.debug('debug
> message')".
>
> Regarding the errors themself: theres no script error or something.
> The one error is that the window is somehow "inactive" (I sayd "blurred"
> before) - the browser title is grey and I can't activate anything, all
> controls, even firebug is not accessable any more.
>
> The other error simply displays a simple confirm box, not containing text
> etc. This box is opened about 10 times until it's blocked by Firefox ("too
> much recursion").
>
> Well, I hope I'm able to work without debugging for some time, maybe you
> have an idea what's wrong with me...
>
> Thank you,
> Daniel
>
>
> -------- Original Message --------
> Subject: Re: [qooxdoo-devel] Problems when hovering SelectBox / ComboBox /
> CheckBox (24-Aug-2009 9:54)
> From: MartinWittemann <[email protected]>
> To: [email protected]
>
>>
>> Hello Daniel,
>> I don't exactly know what you mean with "blurred window" error but you
>> should be abel to detect it with firebug if you switch "break on all
>> errors"
>>
>> on. If that does not wok, you can always use the qx.dev.Stacktrace class
>> to
>> get the stacktrace. But the trace heavily depends on the browsers
>> capabilities you are using.
>> Regards,
>> Martin
>>
>>
>> Daniel Hirtzbruch-2 wrote:
>> >
>> > Hello Martin,
>> >
>> > thanks for your reply. I could not find any kind of confirm in my code.
>> > Furthermore I removed some events and some code parts but was not able
>> to
>> > determine where the error comes from. By now, only the "blurred window"
>> > error occures to me - do you have an idea what to search for? Is there
>> a
>> > kind of event listener I can attach to the browser instance itself to
>> > display a stacktrace or something when it's blurred?
>> >
>> > Thank you,
>> > Daniel
>> >
>> > -------- Original Message --------
>> > Subject: Re: [qooxdoo-devel] Problems when hovering SelectBox /
>> ComboBox /
>> > CheckBox (21-Aug-2009 14:14)
>> > From: MartinWittemann <[email protected]>
>> > To: [email protected]
>> >
>> >>
>> >> Hello Daniel,
>> >>
>> >> a message box like an alert with two buttons is a confirm. Maybe its a
>> >> good
>> >> idea to search for confirm in all your code. I took a look at the
>> >> framework
>> >> code and we dont have any confirm call in it. So it hast to be
>> somewhere
>> >> in
>> >> your code, als you already thought.
>> >>
>> >> The same is true for the rest of your problems. There are no such
>> >> problems
>> >> known as framework problems so you should have to check your code.
>> Maybe
>> >> just disable half of the ui and check back again if its still there.
>> >>
>> >> Best,
>> >> Martin
>> >>
>> >>
>> >> Daniel Hirtzbruch-2 wrote:
>> >> >
>> >> > Hello,
>> >> >
>> >> > I got a serious problem when using qx.ui.form.SelectBox / ComboBox /
>> >> > CheckBox. I got several of these boxes in my app and something must
>> be
>> >> > wrong with my code I think. When hovering one of those boxes in the
>> >> source
>> >> > version, I often get one of these two errors:
>> >> >
>> >> > - either a kind of message box (like JS alert but with two buttons)
>> >> > appears several times (about 10 times). The message does not contain
>> >> any
>> >> > text, theres no title (the blue heading in the message window), no
>> text
>> >> on
>> >> > the window itself and nothing on the buttons. On mouseout the same
>> >> message
>> >> > appears again (same number of times).
>> >> > - or the complete browser instance is somehow "blurred". The window
>> >> looses
>> >> > the focus and I can not do anything but close firefox via the
>> windows
>> >> task
>> >> > manager. When the window is blurred like this, the firefox instance
>> >> runs
>> >> > at 50% cpu load permanently until I close it via the Task Manager.
>> >> >
>> >> > By now I'm not able to determine when which error appears. I was not
>> >> able
>> >> > to fix those errors during some days, not every Box causes these
>> errors
>> >> > every time I rebuild / reload the app but the error always is
>> present.
>> >> I
>> >> > could not find any difference between boxes causing the error or not
>> >> > causing so everything is a bit confusing for me...
>> >> >
>> >> > Is there any known problem like this kind? I could not find any
>> issues
>> >> in
>> >> > Bugzilla / the Mailing list.
>> >> >
>> >> > Maybe you can help - posting the code might be a bit too much but I
>> can
>> >> > give you access to the app itself if that helps.
>> >> >
>> >> > Thanks in advance,
>> >> > Daniel
>> >> >
>> >> >
>> >> >
>> >>
>> -------------------------------------------------------------------------
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>> >> --
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>> >> SelectBox-ComboBox-CheckBox-tp3488627p3488876.html
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>> >>
>> >>
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>> --
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>> SelectBox-ComboBox-CheckBox-tp3488627p3501971.html
>> Sent from the qooxdoo mailing list archive at Nabble.com.
>>
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