[mapguide-users] Getting full geometry of selected feature

[Jackie Ng]

Create a MgSelection and pass in an MgMap that was opened with your
mapname/sessionid pair.

As you are reading out the features from MgFeatureService.SelectFeatures
also add the identity property value(s) to the MgSelection (one of the
AddFeatureIdXXX methods)

Save the MgSelection and send some kind of hint in the response to let the
viewer know to refresh the map, it will pick up the new saved selection and
render out the selected geometries.

- Jackie



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