     
     let pickerUsers = UIPickerView()
     let pickerServices = UIPickerView()
-    let registroButton   = UIButton.buttonWithType(UIButtonType.System) as UIButton
+    let datePicker = UIDatePicker()
+    let timePicker = UIDatePicker()
+    let registroButton = UIButton.buttonWithType(UIButtonType.System) as UIButton
     let application = UIApplication.sharedApplication().delegate as AppDelegate
     
     override init(nibName nibNameOrNil: String!, bundle nibBundleOrNil: NSBundle!){

    
    // returns the number of 'columns' to display.
    func numberOfComponentsInPickerView(pickerView: UIPickerView!) -> Int{
        return 1
    }
    

        
        self.navigationItem.leftBarButtonItem = postButton
        application.window.rootViewController = navBar
        
        configureDatePicker()
        configureTimePicker()
    }
    
    func dismiss() {
