[mapguide-users] RE: polyline layer from ODBC data feature

[GM_Mizar]

Dave Wilson-3 wrote:
> 
> Firstly your primary feature class must contain the geometry. This is
> the only geometry that will/can be displayed from a join.
> 
> Joined feature sources (secondary sources) are for attribute data only,
> not to pick up additional geometries. Geometry from a join is not used
> at this time.
> 
> It seems to me you really need 2 layers. One for the polylines and one
> for the points. They don't need to be joined together as you can't
> combine the geometries from 2 different sources.
> 
> Regards,
> Dave
> 

Thanks a lot. I've another question: how can I define polylines geometry
starting from points into a sql server table? I can have points on my map
but I don't understand how to combinate them for lines...
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