Optimize method

Reorders the intermediate stops on a route so that the travel time between the start and end points is the most efficient; similar to clicking Optimize Stops on the Route menu.

Applies to

Collections: Waypoints

Syntax

object.Optimize

Part	Description
object	Required. An expression that returns a Waypoints collection.

Remarks

• The RouteAfterOptimize event of the Map https://msdn.microsoft.com/en-us/library/gg662938 or MappointControl object occurs after the stops on the route have been optimized.

• After stops are optimized, the route no longer exists on the map. Be sure to use the Calculate method on the Route object.

• For more information about optimizing the stops on a route, see the Optimize the stops on your route procedural topic.

Example

  Sub OptimizeRoute()

  Dim objApp As New MapPoint.Application
  Dim objMap As MapPoint.Map
  Dim objRoute As MapPoint.Route

  'Set up the application
  Set objMap = objApp.ActiveMap
  Set objRoute = objMap.ActiveRoute
  objApp.Visible = True
  objApp.UserControl = True

  'Add route stops and calculate route
  With objRoute.Waypoints
    .Add objMap.FindResults("Seattle, WA").Item(1)
    .Add objMap.FindResults("Redmond, WA").Item(1)
    .Add objMap.FindResults("Tacoma, WA").Item(1)
    .Add objMap.FindResults("Bellevue, WA").Item(1)
  End With
  objRoute.Calculate

  'Optimize the route
  objRoute.Waypoints.Optimize

  End Sub

Note   This sample code is specifically for use in MapPoint North America; it is for illustration purposes only.