I have a report with a huge number of columns (about 150). In the prior form
user can choose some of them. My current task is to show only choosen columns
in
the report. I'm unexpectedly uncertain how to do it elegantly (using, of
course,
Struts). The current version of this huge result page
:[EMAIL PROTECTED] On Behalf Of Konrad Billewicz
Sent: Thursday, July 28, 2005 2:47 PM
To: user@struts.apache.org
Subject: Filtering bean properties
I have a report with a huge number of columns (about 150). In the prior
form
user can choose some of them. My current task is to show only choosen
columns
-6411 Ext. 3863
e-mail: [EMAIL PROTECTED]
-Original Message-
From: Johnson, Kaerstin [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 28, 2005 12:03 PM
To: Struts Users Mailing List
Subject: RE: Filtering bean properties
You could use JSTL if you'd like to check for whether you should print
Konrad Billewicz wrote:
How would you handle it?
If the columns are all formatted the same (or even if they're not and
I'm feeling saucy) I might consider writing a custom tag that does the
entire report (maybe outputting XML for easy format changes? I dunno) or
iterating over a
You could have a collection/array of fields that needed to be
displayed. You would iterate on each record in the result set. For
each row, you would then iterate thru the collection of field names,
using the field name as a key to the record bean. I'd do it
something like below, though there may
5 matches
Mail list logo
