Hi there,
I'm getting a routing result with TpsRoutingResult.SingleLineRoute as Nothing in VB (null). It seems to depend on which overloaded method of RoutingEngine.GetRouteViaVistiStops you use. See the pictures below.
Gets Nothing :
Gets something :
For my application, I always need the value in the SingleLineRoute property. Do I have to do anything to prevent the empty result?
Kaori