On Wed, May 11, 2011 at 2:00 PM, Jon-Paul Dobson <[email protected]>wrote:
> Hi Hari,
>
> Th ultimate aim is to be able to colour layer symbols on-the-fly. So for
> example I may have a layer based on a Shape file for which the symbols are
> circles. I need to be able to change the colour of each circle
> programmatically. I do not want to use predefined styles for this as there
> are potentially any number of colours to choose from. I also do not want to
> alter a single SLD file as the colours may be different for each user that
> is logged into the application. If I altered the SLD file then every user
> would see the same colours.
>
> Any ideas about this? Is this even possible?
>
This has been done many times in the past, you just have to send the SLD
along with your request.
There are various ways to do so, like including it in the GET request, make
a post request,
point to a URL containing the full SLD, see the SLD 1.0 specification for
details,
there are also a couple of examples in the demo requests
Cheers
Andrea
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