public void ShowHospitalMapPage()
        {
            HospitalMapPage hospitalMap = new HospitalMapPage();

            HospitalMainWindow.GetInstance().ChangePage(hospitalMap);
        }
        private void DisplayBuildingAndFloorBasedOnSelectedObject(int floorNumber, int buildingId)
        {
            BuildingPage searchedBuilding = new BuildingPage(buildingId, floorNumber);

            HospitalMainWindow.GetInstance().ChangePage(searchedBuilding);
        }
        public void ShowBuildingPage(int floorNumber, int buildingId)
        {
            BuildingPage searchedBuilding = new BuildingPage(buildingId, floorNumber);

            HospitalMainWindow.GetInstance().ChangePage(searchedBuilding);
        }