void SelectBuildingFloor_OnBuildingFloorChange(object sender, SelectBuildingFloor.BuildingFloorEventArgs e)
 {
     if (_currentBuilding != null)
     {
         mWebMapCommon.changeToFloor(e.SelectedFloor.Number);
     }
 }
 void SelectBuildingFloor_OnBuildingFloorChange(object sender, SelectBuildingFloor.BuildingFloorEventArgs e)
 {
     Building b = LocationService.CurrentBuilding;
     if (b != null)
     {
         mWebMapCommon.changeToFloor(e.SelectedFloor.Number);
     }
 }