[mapguide-users] GETLEGENDIMAGE mapagent Operation Parameters?

[Gunter Becker]

Hi Andy,

You can generate a legend image with the MappingServices
'GenerateLegendImage'-method. It generates a legend image for a given layer
in a userdefined size.

Hope this helps,

Gunter


Andy Morsell wrote:
> 
> Hi,
> I am trying to sort out all of the required and optional parameters for
> the
> GETLEGENDIMAGE mapagent operation.  So far, all I have to go on is my
> browser cache URL's that are generated when displaying a web layout.  Is
> there any information on these parameters such as SCALE, THEMECATEGORY,
> TYPE, etc?
> 
> Also, I have seen, and used, the RenderMapLegend function in the API which
> returns the entire legend, but is there an API equivalent of the above?
> 
> Thanks very much.
> 
> Andy 
> 
> 
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> 
> 

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