[mapguide-users] King Oracle provider use in MapGuide Studio 2009

[Jackie Ng]

If you can't use numbers with Concat() then use ToString() to convert it to a
string

eg. Concat('Value: ', ToString(MYNUMBERPROPERTY))

The expression editor in MapGuide Studio is probably interrogating the
capabilities of the current provider to determine what expression functions
are available to construct the current expression. If geometric functions
aren't there, then it probably means the provider in question doesn't
support them.

Easy way to find out is to use the mapagent interface, and invoke
GetCapabilities on the King Oracle provider. The xml response contains a
list of supported expression functions.

- Jackie


florent wrote:
> 
> Hi all,
> 
> I try to use concat function in MapGuide but i got a error message. Is it
> possible to use Concat function with number data type?
> 
> In the same way, i don't understand why geometric functions aren't
> available. Is there any plan to include these features in feature release?
> 
> Regards,
> 
> Florent GIRAUD
> Geomap Services
> 

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