http://jakarta.apache.org/struts/doc-1.0.2/struts-html.html#options
* If the labelProperty attribute is not specified, the property named by the
property attribute will be used to select both the value returned to the server and
the label displayed to the user for this option.
On Sat, 09 March 2002, Sunder R Somasundaram wrote:
Thanks for your reply; it is a select box with single or multiple
options. Do I have to put in both the values and the labels even if both
are the same?
-Original Message-
From: Adam Hardy [mailto:[EMAIL PROTECTED]]
Sent: Saturday, March 09, 2002 5:03 AM
To: [EMAIL PROTECTED]
Subject: Re: CachedRowSet for html:options
You mean you're displaying a list in a table or you are displaying a
select drop-down box?
The html:options tag works great with forms, it'll initialize the select
box to what's in the form object, and it'll display appropriate labels
and set up the appropriate values on each option.
You can quite easily use the CachedRowSet.toCollection(column) to return
any column of the rowset as a collection. Instead of putting the whole
rowset in the session, you'll have to put a collection for the values
and a collection for the labels. A few more lines of code, yes, but not
exactly difficult.
If your lists are just lists and not select boxes (it's not clear from
your message), use a logic:iterate tag.
On Fri, 08 March 2002, Sunder wrote:
Hi,
I am currently retrieving a cachedRowSet from a session bean and
displaying lists using the rowset. I would like to use the struts
html:options tag to do the same, From the documentation, it looks like
I
have to put this rowset into a collection and use the same. Is there a
better way to do this?
Thanks,
Sunder
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