[mapguide-users] Source Code for GT - Test Application

[Kenneth Skovhede, GEOGRAF A/S]

Hmm, I re-read the post, and the error message is slightly different.

Things you can do:
1. Check the code to look for hardcoded coordinate systems
2. Make sure the map has a coordinate system set.
3. Make sure the server supports the coordinate systems.
   MGEP and MGOS use different coordinate system libraries, so things 
may break slightly if you move from one to the other.

Regards, Kenneth Skovhede, GEOGRAF A/S



Kenneth Skovhede, GEOGRAF A/S skrev:
> Something was changed in the way MapGuide handles coordinate systems.
> Search the nabble fourm, I have seen the solution presented on the 
> list at least 3 times :).
> Regards, Kenneth Skovhede, GEOGRAF A/S
>   
>
>
> Steve G skrev:
>> Any help with this error?  Is this something that can be fixed or does it
>> relate to the version of MG that I am using?  I am using MG 2.0.2.3011.
>>
>> Thanks for the help.
>>
>>
>>
>> Steve G wrote:
>>   
>>> I got the Markup tool started.  I was able to create a new markup, but
>>> when I go to edit the markup, I get the following error when trying to
>>> place any element on the map (point, line, polygon, etc).
>>>
>>> Argument is null. 
>>> Argument is null. Exception occurred in method MgCoordinateSystemCache.Get
>>> at line 120 in file
>>> d:\build\mapguide_open_source_v2.0\build_30.11\mgdev\common\geometry\CoordinateSystem/CoordinateSystemCache.cpp  
>>>
>>>
>>> Any suggestions on how to fix this?
>>>
>>>
>>>
>>>
>>> djonio wrote:
>>>     
>>>> Steve G,
>>>>
>>>> Glad to hear that you got Scribble working. 
>>>> I do mention this point in the comments but just in case you missed it.
>>>> The Scribble markup code is really a knock-off of "gt". I has been some
>>>> time since it was written and my memory is not so good but I think I only
>>>> added the code for circles and I think they are just a couple arcs ...
>>>>
>>>> I think "gt" has code for Themes and such but I never got around to that.
>>>> It would be nice if someone coded that up.
>>>>
>>>> r,
>>>> dennis
>>>>
>>>>
>>>>       
>>>     
>>
>>   
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