[Chameleon] multiple zoomin before map arrives

[bartvde@xs4all.nl]

Hi Paul,

I checked and you're right that this is an IE only issue (like many others
ofcourse :-( ).

I found a possible solution but don't know exactly where to add this to
Chameleon, perhaps you can point me to the right widget/piece of code to
implement this, as this is a "killing bug" for us since our customer only
works with IE 6.

The solution is at:
http://www.insidedhtml.com/tips/backend/ts04/page2.asp

Thanks in advance.

Best regards,
Bart

> Bart,
>
> I think this is an issue with IE.  I have noticed this in chameleon but
> also other applications I think.  I have never had the problem in
> Mozilla (that I am aware of).  One possible cause could be that the
> mouse events are still processed after a submit?  If this is the case
> then the new javascript framework should be designed to allow event
> handling to be turned off on a page submit.  I don't know if this will
> fix the problem.
>
> Cheers,
>
> Paul
>
> bartvde@xs4all.nl wrote:
>
>> Hi list,
>>
>> when zooming in on the map, sometimes users get impatient (at least a
>> colleague of mine who just tested the application .... :-( ) and click
>> on
>> the map again before the map update has finished. In this case the
>> Chameleon client application will "hang".
>>
>> The same thing happens when first clicking in the map with the zoomin
>> tool, and then drawing a box before the map update finishes.
>>
>> Also when pressing the "update map" button twice too soon, the same
>> thing
>> happens.
>>
>> Is there any way to prevent this behaviour? It is a pretty serious issue
>> in my opinion, as the result can be that the application hangs.
>>
>> Best regards,
>> Bart
>> _______________________________________________
>> Chameleon mailing list
>> Chameleon@lists.maptools.org
>> http://lists.maptools.org/mailman/listinfo/chameleon
>>
>
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> |Paul Spencer                           spencer@dmsolutions.ca    |
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> |Applications & Software Development                              |
> |DM Solutions Group Inc                 http://www.dmsolutions.ca/|
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