If it's as simple as opening up a completely separate window when each friend is
clicked on, then I would just use the same tag to open the window. I.e.:
<a href="somepage.jsp" target="_friend">
This should always keep the same window targeted and thus be in sync with your bean.
Jason
Moonim Masaoud wrote:
> Hi all,
>
> I have a web application which consists of 4 JSP's and a session bean.
>
> Description :
> -------------
> The session bean holds data which is to be displayed/modified in the JSP's.
> The Sequence of JSP's is defined as follows :
>
> Page 1 is a list of friend names: The user clicks one of these names, which
> results in data from the database to fill up this session bean and calling the
> second page ( which displays the data ).
> Page 2 contains a form with breif information about the friend.
> The user can edit this data and submit it. Page 2 can also call Page 3 and Page
> 4.
> Page 3 contains a form with detailed information about the friend. The user
> can edit this data and submit it, which results in Page 2 being called.
> Page 4 contains business information about the friend.The user can edit this
> data and submit it, which results in Page 2 being called.
>
> All the information is stored in the session bean. Page 3 and Page 4 come back
> to page 2 to finally submit the data.
>
> Problem :
> ---------
> Since there is a session bean used, on Page 1 if the user right clicks on two
> or more friend links, the session bean gets intitially populated by the first
> selected friend, and then by the second selected friend. The user gets two browser
> windows, showing him different data, but the session bean actually has the second
> selected friends data. Thus if the user submitted both the windows, the second
> friends data would be updated twice, when actually the user intended to update
> two different friends data.
>
> I cannot use a page scope bean since I am shuffling between different pages.
>
> How can I avoid the above problem ?
>
> Thanx
> Masaoud.
>
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