We have implemented a pageflow that walks a user through a "wizard" to
accomplish a task.
We have discovered that the users sometimes double click on the "next >"
button. On some of the steps in the wizard, the database is getting duplicate data
inserted.
We have implemented some short-term/stop-gap measures to prevent the duplicate data in the
service layer of our app.
However, we were curious if there is a best practice that others have used to solve this
problem?
We are particularly interested if anyone has addressed this issue on a credit card payment
screen. We would like to remove the button after the user clicks on it and replace it
with a progress bar.
Is ajax4jsf suited for this task? If so, does anyone have any examples?
Thanks!
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4053197#...
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...