private void DeletePictureTour(PictureTour e)
 {
     DataServicePictureTour dsPicTour = new DataServicePictureTour();
     PictureTourList.Remove(e);
     dsPicTour.DeletePictureTour(e);
 }
 public DataServiceCommon()
 {
     dsRepair      = new DataServiceRepair();
     dsNearBy      = new DataServiceNearBy();
     dsPictureTour = new DataServicePictureTour();
 }
 private void AddPictureTour(byte[] e)
 {
     DataServicePictureTour dsPicTour = new DataServicePictureTour();
     PictureTour picTour = new PictureTour();
     picTour.Tour = Tour;
     Tour.Pictures.Add(picTour);
     picTour.Image = e;
     dsPicTour.addPictureTour(picTour);
     PictureTourList.Add(picTour);
 }