[fusion-users] Maptip Error before first map image is loaded

[Mike Adair]

Hi Benoit,

Thanks for catching that, I've seen that error and suspected that it was 
from something like that. 
Can you enter issues like these in the Fusion Trac system please?  It 
helps to keep track of what needs to be fixed.
http://trac.osgeo.org/fusion/

Thanks,

Mike

Benoit Begin wrote:
> Open up the MapTip.js file inside of www\fusion\widgets\ and modify the
> function named: showMaptip: function(r).
>
> the line: if (map == null) should be if (map == null || map.isBusy())
>
> This will prevent this error from happening. You pretty much have to modify
> the code to fix the bug, but at least it works! I don't know if this also
> works if Fusion is used on top of MapServer. It was just a quick hack I made
> so this error didn't occur in my own projects.
>
>
> Anders Selberg wrote:
>   
>> Hi all!
>>
>> I'm dabbling with a couple of applications running on MGOS 2.0.2 and
>> Fusion 1.1.1 and have come across a problem with the maptip. Or, at least
>> maptip is what I suspect. Here's what happens:   
>>
>> If (and only if) I keep the mouse pointer in the map while the application
>> is loading, I get a fusion error message like this:
>>
>>     
>
>   

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   Michael Adair
   Senior Software Architect
   DM Solutions Group Inc.

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