On 3/1/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Hi All > > I have look at struts dialog to implement wizard kind of screen flow. I > looks good. (took some time to understand that too).
Right... I know that current version is... er... overengineered. The new version will be much simpler. > I have two questions? > > 1. If I have to make some calls to service layer to validate data > entered , where do I make that call? I assume that you are indeed talking about Struts Dialogs, not about Shale Dialogs. In the wizard solution that is used in Struts Dialogs validation is the integral part of the wizard flow. Depending on validity of a particular transition wizard decides what the next step will be. This is used to create non-linear wizards where you can skip one or several steps depending on a certain condition. Therefore validation should be performed by the wizard, not by an ActionForm. > 2. How scable is this solution?? My estimate is about 100 users at a > time on webspere. No scalability tests were done, but I would say that 100 users is not a lot. Michael. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
