Hi Scott, Thanks a lot for your reply. It was very useful.
Thanking You, Chamal. --- Scott Van Wart <[EMAIL PROTECTED]> wrote: > chamal desilva wrote: > > Dear Scott , > > > > Thanks for your reply. > > > > "If you're viewing the second account, why would > you > > need data for the > > first account? If it's a problem of losing the > > customer ID for the > > " > > > > I need the first account data because it is in the > > Vector of Customer bean. So the first > item(Account) of > > vector will be reset when struts reset the data. > > > > Thanking You, > > Chamal. > > > Can you simply load it into the bean again? > Typically when I set > something up like this (parent child relationship, > where selecting a > parent lists the children, and you can click on each > child), I'll have > actions like ShowAccountsAction and > ShowAccountAction. I use a > ShowCustomerForm, which takes a customer ID, and > this form is passed to > the ShowAccountsAction, which populates the array so > the subsequent page > can list the accounts. When you click on an > account, the > ShowAccountAction gets called, and is passed in a > ShowAccountForm (which > has an account ID). The ShowAccountAction populates > the bean with a > single account. > > When the account is shown, because of the > parent-child relationship, I > can provide a "Back" button which will re-populate > the ShowCustomerForm > with the customer ID (looked up through the account > ID), and the account > list will be displayed again. By separating > everything, you don't have > to worry about what you keep in memory. Struts > calls the reset() method > on your form bean because it wants to use the form > for something else. > So separate everything out and you won't have to > worry about keeping the > whole list of accounts in a bean across page > requests. > > - Scott > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
