void service_ProcessComplated(object sender, RouteCalculateMeasureEventArgs e)
{
this.boder.Visibility = Visibility.Visible;
this.measure.Text = "该点与起点A的距离为：" + e.Result.Measure.ToStringEx() + " 米";
}
private void RouteCalculateMeasureService_Complated(object sender,RequestEventArgs args)
{
JsonObject json = (JsonObject)JsonObject.Parse(args.Result);
RouteCalculateMeasureResult result = RouteCalculateMeasureResult.FromJson(json);
lastResult = result;
RouteCalculateMeasureEventArgs e = new RouteCalculateMeasureEventArgs(result, args.Result, args.UserState);
if(ProcessComplated!=null)
{
ProcessComplated (this,e);
}
}