TTMSFNCCustomRouteCalculator.UpdateRouteSegment Method

Updates a route segment with start and end addresses.

API unit family: TMSFNCRoutecalculator Declaring type: TTMSFNCCustomRouteCalculator

Overloads

Overload 1

Updates a route segment with start and end addresses.

procedure UpdateRouteSegment(ASegment: TTMSFNCRouteCalculatorSegment; AStartAddress, AEndAddress: string; ACallback: TTMSFNCRouteCalculatorCalculateRouteCallback = nil; AID: string = ''; ADataPointer: Pointer = nil); overload; virtual;

Parameters

Name	Description
ASegment	The segment value.
AStartAddress	Start address or place text for the route.
AEndAddress	End address or place text for the route.
ACallback	Optional callback invoked when the service response is available.
AID	Optional caller-defined request identifier.
ADataPointer	Optional caller-defined pointer passed through the request.

Overload 2

Updates a route segment with start and end coordinates.

procedure UpdateRouteSegment(ASegment: TTMSFNCRouteCalculatorSegment; AStartCoordinate, AEndCoordinate: TTMSFNCMapsCoordinateRec; ACallback: TTMSFNCRouteCalculatorCalculateRouteCallback = nil; AID: string = ''; ADataPointer: Pointer = nil); overload; virtual;

Parameters

Name	Description
ASegment	The segment value.
AStartCoordinate	Start coordinate for the route.
AEndCoordinate	End coordinate for the route.
ACallback	Optional callback invoked when the service response is available.
AID	Optional caller-defined request identifier.
ADataPointer	Optional caller-defined pointer passed through the request.