Hello, I am developing a small application which displays a map using mg-desktop. Everything works great, but I want to show the current position of the computer.
To do this I use the windows built-in location sensor to get the position. To display the position, I want to add a layer to the map in run-time. Much like this information <http://addr.ris.ntpc.gov.tw/Geo4Oracle/help/devguide/modifying_maps_and_layers.html> . So far so good, the layer is added and the point is visible on the map. But the problem is when I try to Zoom, the program crashes and throws a System.Reflection.TargetInvocationException in System.dll. (I can refresh the map without a crash!) I don't know where the exception is coming from but I believe it has something to do with the mglegend update. Does anyone know what could be wrong or another way to add the GPS position to the map? -- View this message in context: http://osgeo-org.1560.x6.nabble.com/mg-desktop-and-adding-layers-tp5207736.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
