I don’t know then. Get a debugger and try
to figure it out by stepping through.
Rick Herrick
[EMAIL PROTECTED]
From:
[EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
On Behalf Of Bunty India
Sent: Thursday, July 06, 2006
11:50 PM
To:
displaytag-user@lists.sourceforge.net
Subject: Re: [displaytag-user]
[displaytag - Help] Database Table
i tried this but not
working
On 7/6/06, Rick
Herrick <[EMAIL PROTECTED]>
wrote:
BuntyIndia wrote:
> Thanks Rick for your Reply....
>
> i tried what u written in the post but still it is printing Nothing found
> to
> display.
>
> What i do now?
Actually I think it's even simpler than what I said earlier. You're
storing your list like this:
request.setAttribute("rows2", rows1);
Now, there's no need to have different names for them, since the attribute
name is just a string key in a map and doesn't pertain at all to the
object namespace. But that doesn't really matter, since you could
name
your attribute Fred if you want:
request.setAttribute("HiImFred", rows1);
But then in your <display:table> tag, you specified the name attribute as
the OBJECT name, not the attribute name:
<display:table name="rows1">
displaytag tries to retrieve the list from the attribute store of the
request scope, meaning it does:
request.getAttribute("rows1");
But of course there IS no rows1 there. It doesn't matter what the
object
name is, what matters is what you stored the attribute as:
<display:table name="HiImFred">
Or:
<display:table name="rows2">
Try that and I'll think you'll get what you need.
You still need to clean up your database code, but I think you'll get to
that later.
--
Rick Herrick
[EMAIL PROTECTED]
I haven't got time for inner peace.
"No reasonable definition of reality could be expected to permit
this."--Albert Einstein, Boris Podolsky and Nathan Rosen in 1935
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