private void BindMap() { var mapPoints = new MapPointRepository().GetAllPoints().OrderBy( x=> x.Ordinal); if (!mapPoints.Any()) return; //var hf = new HiddenField(); //hf.ID = "hfMapJson"; //hf.ClientIDMode = ClientIDMode.Predictable; var map = new GoogleMap { ApiKey = ConfigurationManager.AppSettings["GoogleApiKey"], Width = 400, Height = 400, MarkerColor = "red", GeoPoints = mapPoints }; pnlMap.Controls.Add(map); //var js = new JavaScriptSerializer(); //var json = js.Serialize(mapPoints); //hf.Value = json; //pnlMap.Controls.Add(hf); if (!string.IsNullOrEmpty(Request["OrderNumber"])) { var orderRepo = new OrderRepository(); if (orderRepo.ValidateOrder(Request["OrderNumber"], ProcessedValue.Map)) { var litDirections = new Literal(); var sb = new StringBuilder(); var steps = GeoDirectionsHelper.GetDirectionSteps(mapPoints); sb.Append("<ol class='directions'>"); foreach (var step in steps) { sb.Append("<li>" + step + "</li>"); } sb.Append("</ol>"); litDirections.Text = sb.ToString(); pnlMap.Controls.Add(litDirections); var order1 = orderRepo.GetAllOrders().First( x => x.OrderNumber == Request["OrderNumber"] && x.HasBeenProcessed == (int)ProcessedValue.Map); orderRepo.FulFillOrder(order1); } } }