how to get xyz information on route point

I am trying to get the xyz locations for connection points and route points from a part.  i can access the connection point information just fine using feature.getdefinition but when i try that call on a route point i get "nothing" returned.  if anyone has an idea how to access route point information it would be greatly appreciated.  i am coding in vb so examples in that would help.  thanks

SolidworksApi macros