Callback variables in Action Selectors

DecleX.java

   String[] types= {"Select Date", "Select Time"}
  
   $AlertDialog().items(types);
   if ($AlertDialog.ItemSelected) {
   
      int $position = 0;
      if ($position == 0 ) {
          $DateDialog();          
          int $year = 0, $month = 0, $day = 0;
          
          //do something with the variables $year, $month, $day
          
      } else {
          $TimeDialog();
          $Toast("Selected time is: {hour}:{minute}");
      }
      
   }