Do you really care if one instance of the wizard stays in the session? If yes then you have to remove it yourself. You should know better when it is appropriate to remove it based on your application state. Struts form is just an object in the session map, so you can remove it from session manually, this is not that big a deal.
You can add your own command into the chain of commands, so every time your app receives a request you would check current app state and remove objects that are not valid for that state. Michael. On 6/26/07, semaj <[EMAIL PROTECTED]> wrote:
Then, how can I solve this problem in struts 1.3.8? Don't you think nobody have face this issue? If yes, then they have not solve the problem?? Michael Jouravlev wrote: > > No, it will not. Unless you defined the form in Rollover scope ;-) > http://wiki.apache.org/struts/RolloverScope > > After 1.3.9 is released, I will check in Rollover scope features into > main Struts codebase. > > Michael. > > On 6/25/07, semaj <[EMAIL PROTECTED]> wrote: >> >> Hey Michael, >> >> Thank you for your reply. I would like to ask you one more question. Will >> it >> remove the form from the session if the user navigates to some other >> pages >> by clicking one of the menu items? Let's say the user is in sign up >> wizard, >> fills out first and second steps, but he changes his mind and clicks on >> the >> menu items to go to other pages without completing the wizard operation. >> Will the easy wizard remove the form from session? >> >> Thank you, >> semaj >> >> >> Michael Jouravlev wrote: >> > >> > Try this: >> http://downloads.sourceforge.net/struts/dialogs-samples-2.0.war >> > I am sorry the online demos are not working at this moment. When you >> > start this demo app, select "New User Signup Wizard" link on that >> > start page, then check out the wizard. Notice, that the URL does not >> > change after you submit a request, also you can reload a page anytime, >> > also you cannot directly navigate to a specific page of a wizard, >> > which ensures that the user interface and wizard state machine are >> > kept in sync. >> > >> > The wizard uses Easy Wizard classes (net.jspcontrols.wizard.* ), you >> > don't have to use them, but they simplify things. The source code for >> > Easy Wizard if you need it can be found at: >> > http://downloads.sourceforge.net/struts/dialogs-2.0.zip This archive >> > contains the same sample application as well along with build files. >> > Some docs on Easy Wizard can be found at: >> > https://easywizard.dev.java.net/ >> > >> > Michael. >> > >> > On 6/25/07, semaj <[EMAIL PROTECTED]> wrote: >> >> >> >> It's been a week; have not found any solutions... any idea guys!! >> >> >> >> semaj wrote: >> >> > >> >> > Hi there, >> >> > >> >> > May be someone has already solved this problem. I need to implement >> a >> >> > wizard like page flow in my strut web application. >> >> > >> >> > This is what I've done: >> >> > 1. Created one big action form and put it in session scope. >> >> > 2. Created action class extending DispatchAction >> >> > 3. Created several jsps. >> >> > >> >> > I successfully implemented the logic with previous, next, finish, >> and >> >> > cancel button. I removed the action form from session if the user >> >> clicks >> >> > cancel or finish buttons. The only problem i'm having is how to >> remove >> >> the >> >> > action form from session if the user navigates to other pages from >> menu >> >> > bar (without clicking cancel or finish buttons). >> >> > >> >> > The other problem I'm having is how to navigate the user to first >> step >> >> if >> >> > he/she directly types the url of other subsequent pages. >> >> > >> >> > I think i'm not the first person to face this problem. someone must >> >> have >> >> > already implemented this. Any hint will be greatly appreciated!! >> >> > >> >> > There are different third party plugins for struts wizard. Do they >> >> solve >> >> > my problems? >> >> > >> >> > Thanks, >> >> > semaj >> >> > >> >> > >> >> >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/Implementing-wizard-like-interface-in-struts-tf3954707.html#a11294298 >> >> Sent from the Struts - User mailing list archive at Nabble.com. >> >> >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> >> >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > For additional commands, e-mail: [EMAIL PROTECTED] >> > >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Implementing-wizard-like-interface-in-struts-tf3954707.html#a11299698 >> Sent from the Struts - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/Implementing-wizard-like-interface-in-struts-tf3954707.html#a11309597 Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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