Autodesk GIS Design Server

[#1]

Hi,

We have defined some elements in white colour, so they are drawn in
Autodesk Map in white when the background is black and in black when the
background is white. They are always visible, and this behaviour is
automatic in Autodesk Map.
We are also using MapGuide through MapGuide Provider for AGDS to access
AGDS data. In this environment, the white elements are always drawn in
white, even when MapGuide background is white. This causes the elements to
be occult; they are not visible when the background is set to white.
Does anyone know how to configure the elements or MapGuide in order to
see the white elements over any background colour automatically?
MapGuide is capable to do that, since it works well with white elements
comming from a DWG file. Why is its behaviour different with AGDS data?

Thank-you,

Antoni Mena.