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

Steve G steve.golden at morganhill.ca.gov
Tue Feb 24 11:52:37 EST 2009


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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