         picker.show()
     }
     
-    func numberOfRowsInPickerView(pickerView: CZPickerView!) -> Int {
-        return roomTypeNames.count
-    }
-    
-    func czpickerView(pickerView: CZPickerView!, titleForRow row: Int) -> String! {
-        
-        return "\(roomTypeNames[row])"
-    }
-    
-    func czpickerView(pickerView: CZPickerView!, didConfirmWithItemAtRow row: Int){
-        
-        buildingTF.text = roomTypeNames[row] as String
-    }
-    
     //MARK: Load room facilities
     func loadRoomFacilities() {
         

    }
    
}

    func loadRoomTypes() {
        
        let query = PFQuery(className: "RoomType")
        //query.whereKey("name", equalTo: "")
        query.findObjectsInBackgroundWithBlock {
            (objects: [PFObject]?, error: NSError?) -> Void in
            
