I am using jsp to print out a table. The data (dxx)
comes from a formbean. At the beginning of every row,
I would like to print a character starting from 'A'.
Some my table looks like
A d11 d12 d13...
B d21 d22 d23...
C d31 d32 d33...
--- Wendy Smoak <[EMAIL PROTECTED]> wrote:
> From: "Tony Smith" <[EMAIL PROTECTED]>
> >
> > can I do it with <logic:iterate>?
> >
> > In jsp, with struts tag library, how can I change
> 0 to
> > 'A', 1 to 'B', ...
> >
>
> As far as I can tell from the docs... not without
> putting the things you
> want to display into a Collection.
>
> How about describing the problem you're trying to
> solve, instead of the one
> solution that you're trying to get working? It's
> quite possible that
> someone can suggest a better solution that works
> within your constraints.
>
> (Without knowing anything else about your project,
> I'd say just stick a
> scriptlet in the JSP to populate an ArrayList, put
> that in page scope, and
> then use <logic:iterate> on it.)
>
> Meanwhile... JSTL can do this...
>
> <c:forTokens items="A,B,C,D,E" delims=","
> var="token">
> <c:out value="${token}"/>
> </c:forTokens>
>
> --
> Wendy Smoak
>
>
>
>
---------------------------------------------------------------------
> To unsubscribe, e-mail:
> [EMAIL PROTECTED]
> For additional commands, e-mail:
> [EMAIL PROTECTED]
>
>
__________________________________
Discover Yahoo!
Stay in touch with email, IM, photo sharing and more. Check it out!
http://discover.yahoo.com/stayintouch.html
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
