Sorry, I think did not explain my question well. The example you give works fine as a normal flow, but what I was wondering is if in my flow, I can replace a widget other than "root-widget". In my case, what I want to happen is the following flow:
1) Root-widget appears 2) When the user clicks on submit in root-widget, the ENTIRE PAGE gets replaced with login-manager 3) When the user logs in in the login-manager, the main-page gets rendered with make-main-page. Thanks, Saikat On Mar 3, 2:34 am, "Leslie P. Polzer" <[email protected]> wrote: > On Mar 3, 7:30 am, Saikat Chakrabarti <[email protected]> wrote: > > > Is it possible to somehow make the widgets in a with-flow appear in > > locations other than the widget specified at the start? For example, > > if I want to make a flow where clicking submit on a form causes a > > login-form to appear as a dialog, and then logging in on that dialog > > causes the original form to be replaced by some other widget, is this > > possible with a with-flow? I tried doing something similar with: > > > (with-flow root-widget > > (if (yield root-widget) > > (if (yield (do-page (make-instance 'login-manager))) > > (yield (make-main-page)))))))) > > DO-PAGE doesn't return a widget, but YIELD expects it to. > > Try this: > > (with-flow root-widget > (if (yield root-widget) > (if (yield (make-instance 'login-manager)) > (yield (make-main-page)) > (yield (make-other-page)))))))) > > And let LOGIN-MANAGER call ANSWER with T if you want the > main page next and NIL if you want the other page next. > > Of course you can make even more distinctions as needed. > > Let me know if it's clear to you now and I will help you to understand > what's going on. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "weblocks" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/weblocks?hl=en -~----------~----~----~----~------~----~------~--~---
