Constructs a GeoPointProperty object which communicates with the events SetGeoPointEvent and GetGeoPointEvent with the owner of the GeoPoint, which is represented here. You must provide event handlers for these two events.

Constructs a ne GeoPointProperty which communicates with the owner of the GeoPoint via reflection (and not via events). The ObjectWithPoint and PropertyName specify an object and a property of that object to get and set the GeoPoint. PropertyName must be a public property and provide both get and set access. The name is case sensitive. There is no need to provide methods for the events SetGeoPointEvent and GetGeoPointEvent.