private void DeleteRepair(Repair e)
 {
     DataServiceRepair dsRepair = new DataServiceRepair();
     RepairList.Remove(e);
     dsRepair.DeleteRepair(e);
 }
 public DataServiceCommon()
 {
     dsRepair      = new DataServiceRepair();
     dsNearBy      = new DataServiceNearBy();
     dsPictureTour = new DataServicePictureTour();
 }
 private void AddRepair()
 {
     Repair rep = new Repair();
     rep.Tour = this.Tour;
     this.Tour.Repair.Add(rep);
     DataServiceRepair dsRep = new DataServiceRepair();
     dsRep.addRepair(rep);
     RepairList.Add(rep);
 }