[Opensource] Getting form fields

[larry hamel]

I'm not sure I understand your question.  You want to carry the information from one state to another?  And you don't want to use hidden fields?  if you are just forwarding a request from one state to another within the same HTTP call, you can use setFormCache().  carrying information between client-requested states gets a little trickier, with hidden field being the cleanest method, and using the persistent session possible also.

Larry

At 12:49 PM 4/18/2003, you wrote:

>Hi all,
>
>I have a problem in getting response object. I have a transition in one of my program states and it returns to itself. My state name is processCosumedFuel and here is the transition part of this state (takes place by transition button):
>
><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /> Transition placeOrder = new Transition("processConsumedFuel", "Next", getClass().getName());
>
> placeOrder.addParam("state", "processConsumedFuel");
>
> placeOrder.addParam("nextRetrieve", nextRetrieve);
>
>response.addTransition(placeOrder);
>
>I have a form before this state and I don't have its fields when I come back to this state again (I get them by response.getFormCache). I want to have them when I come back to this state and I don’t want to add all of them (there are so many) to my request object. How can I do that in other ways? (It would be better if I don’t have to add another state.)
>
>p.s. I examined both ‘setControllerResponse(response)’ of transition object and setObjectParameter("response",response) of request object but nothing happened.(I’m using expresso 4.)
>
>Thanks for your help.
>
>
>Amir Ali Ghadiri
>B->
>
>
>
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