The MgSelection class representing your selection has a GetExtents() method.
This returns the bounding box of your selection. Do some math involving the width/height of this bbox with your MgMap's display parameters (sorry the math to convert map space to screen space escapes me at the moment. Somebody else could chime in here) to get the correct parameters to send to your GETMAPIMAGE call. - Jackie -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/help-with-Getmapimage-tp6048188p6048290.html Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users