1 Reply Latest reply on Aug 30, 2007 6:48 AM by levancho

    some typical doubts

    sivudu Level 1
      Hi All,

      I have developed prototype . When I am implementing this one , getting lot of doubts.

      1. How to pass hidden variables using flex.(In jsp we pass it throuth hidden field, is there any mechanism similar to that one)

      2. How to handle exceptions in flex ofcourse we get excptions at server side, Suppose if I get any exception I want to disply/forward to new screen showing this exceptions / errors.

      3. How to do session handling in Flex.


      I am trying to implement prototype both based on FDS and HTTPService. I want to check performance, integration of flex with our own framework. After that we decide which I mean httpservice / FDS.

      So how can I do above things using FDS and without FDS.

      I am not excepting answers to all questions. Anybody suggest me to solve these issue / issues . Really I will be greatful to them.

      Thanks & Regards,
      Siva Kumar

        • 1. Re: some typical doubts
          levancho Level 3
          I think you are getting confused by comparing flex development with jsp serverside development, its completely different thing,


          1. How to pass hidden variables using flex.(In jsp we pass it throuth hidden field, is there any mechanism similar to that one)
          -- honestly, where do you really want to pass hidden field to ? (hidden fields is a hack implemented to overcome the way http protocol works , in flex you don't need that hack) .

          2) you can implement exception routine same way (even easier in flex) if error occures show this and this page(for example error canvas. with error mesage thats it,

          3) How to do session handling in Flex.
          -- question is too vague, do you ave concrete problem that you think of?