Waypoint

Namespace: Wisej.Web.Ext.GoogleMaps

Assembly: Wisej.Web.Ext.GoogleMaps (4.1.0.0)

A waypoint alters a route by routing it through the specified location.

C#

public class Waypoint

VB.NET

Public Class Waypoint

Waypoints are passed to the AddRoute overloads of GoogleMap that accept a Waypoint array. Specify either Location or Address: when Location is set, Address is ignored. See directions#DirectionsWaypoint.

Example:

Routing through a location and an address:

var waypoints = new[]
{
    new Waypoint(new LatLng { Lat = 43.7696, Lng = 11.2558 }, true),
    new Waypoint("Bologna, Italy", false)
};
this.googleMap1.AddRoute("Rome, Italy", "Milan, Italy", TravelMode.Driving, UnitSystem.Metric, waypoints);

Constructors

Waypoint()

Initializes a new instance of the Waypoint class.

Waypoint(location, stopover)

Initializes a new instance of the Waypoint class using a geographical location.

Name	Type	Description
location	LatLng	The LatLng location of the waypoint.
stopover	Boolean	True if the waypoint is a stop on the route, which splits the route into two legs.

Throws:

• ArgumentNullException location is null.

Waypoint(address, stopover)

Initializes a new instance of the Waypoint class using an address.

Name	Type	Description
address	String	The address of the waypoint, geocoded by the Google Directions service.
stopover	Boolean	True if the waypoint is a stop on the route, which splits the route into two legs.

Throws:

• NullReferenceException address is null or empty.

Properties

Address

String: Returns or sets the address of the waypoint.

Use this property when not providing a Location, otherwise it's ignored. The address is geocoded by the Google Directions service when the route is calculated.

Throws:

• NullReferenceException The value is null or empty and Location is not set.

Location

LatLng: Returns or sets the location of the waypoint, as a LatLng.

When set, it takes precedence over Address.

Throws:

• ArgumentNullException The value is null.

Stopover

Boolean: Returns or sets whether the waypoint is a stop on the route, which has the effect of splitting the route into two legs.