public void OnGetDrivingRouteResult(MKDrivingRouteResult res,
int error)
{
}
public void OnGetDrivingRouteResult(MKDrivingRouteResult res,
int error)
{
//起点或终点有歧义，需要选择具体的城市列表或地址列表
if (error == MKEvent.ErrorRouteAddr)
{
//遍历所有地址
//IList<MKPoiInfo> stPois = res.AddrResult.MStartPoiList;
//IList<MKPoiInfo> enPois = res.AddrResult.MEndPoiList;
//IList<MKCityListInfo> stCities = res.AddrResult.MStartCityList;
//IList<MKCityListInfo> enCities = res.AddrResult.MEndCityList;
return;
}
// 错误号可参考MKEvent中的定义
if (error != 0 || res == null)
{
Toast.MakeText(routePlanDemo, "抱歉，未找到结果", ToastLength.Short).Show();
return;
}
routePlanDemo.searchType = 0;
routePlanDemo.routeOverlay = new RouteOverlay(routePlanDemo, routePlanDemo.mMapView);
// 此处仅展示一个方案作为示例
routePlanDemo.routeOverlay.SetData(res.GetPlan(0).GetRoute(0));
//清除其他图层
routePlanDemo.mMapView.Overlays.Clear();
//添加路线图层
routePlanDemo.mMapView.Overlays.Add(routePlanDemo.routeOverlay);
//执行刷新使生效
routePlanDemo.mMapView.Refresh();
// 使用zoomToSpan()绽放地图，使路线能完全显示在地图上
routePlanDemo.mMapView.Controller.ZoomToSpan(routePlanDemo.routeOverlay.LatSpanE6, routePlanDemo.routeOverlay.LonSpanE6);
//移动地图到起点
routePlanDemo.mMapView.Controller.AnimateTo(res.Start.Pt);
//将路线数据保存给全局变量
routePlanDemo.route = res.GetPlan(0).GetRoute(0);
//重置路线节点索引，节点浏览时使用
routePlanDemo.nodeIndex = -1;
routePlanDemo.mBtnPre.Visibility = ViewStates.Visible;
routePlanDemo.mBtnNext.Visibility = ViewStates.Visible;
}