Just think about cairngorm or mate framework.

On Thu, Mar 5, 2009 at 11:33 PM, Kay Kay <[email protected]> wrote:

>
> Hi All,
>
> I am in process of creating a web-site based on MVC arch having web-
> services for data input.
> I want to seperate web-service call from .mxml (View layer) and have
> it invoked thru controller.
> For this I am planning to delegate control to controller.as from .mxml
> file, and controller will invoke web-service, keeping UI layer clean.
>
> My query is:
> 1) Will the control return back immediately back to caller (UI layer)
> immediately after web-service invocation from controller? and seperate
> thread process will handle response from web-service?
> 2) Or the flow will be procedural ie control will return to invoking
> function in controller ONLY once response is recieved from web-service
> and I can apply business logic on the data recieved and finish the
> function before control returns to UI layer for data binding
> 3) If seperate thread is invoked to handle the response, should I have
> some kind of call back functionality from controller to MXML to
> intimate the UI layer that data required for UI binding is avaiable? -
> what is best practice
>
> I havent worked with web-service and Flex, hence any pointer to
> documents will be highly appreciated.
>
> Thanks.
>
> >
>

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