You can handle sorting yourself or work with display tags. See
http://displaytag.sourceforge.net/11/
Thanks,
Vijay Venkataraman
Lance wrote:
For arrays, use java.util.Arrays.sort(Object[], java.util.Comparator)
-----Original Message-----
From: Lance [mailto:[EMAIL PROTECTED]
Sent: 17 July 2006 13:57
To: 'Struts Users Mailing List'
Subject: RE: Dynamic Sort depending on the field requested by user.
Ok... chances are your form has a java.util.List that you want sorted. You
can use java.util.Collections.sort(java.util.List, java.util.Comparator)
I think commons-collections or commons-lang has a BeanComparator that you
can use to sort beans by their properties. You can write your own custom
java.util.Comparator too.
-----Original Message-----
From: Anil Kumar T [mailto:[EMAIL PROTECTED]
Sent: 17 July 2006 13:45
To: Struts Users Mailing List
Subject: RE: Dynamic Sort depending on the field requested by user.
But I need the dynamic sort logic ?
Anil.
-----Original Message-----
From: Lance [mailto:[EMAIL PROTECTED]
Sent: Monday, July 17, 2006 6:11 PM
To: 'Struts Users Mailing List'
Subject: RE: Dynamic Sort depending on the field requested by user.
I don't store the sort column, I pass it in a parameter.
Eg your table heading may have a link similar to
<a href="path/to/sortAction.do?sortColumn=name&sortDirection=ascending">
-----Original Message-----
From: Anil Kumar T [mailto:[EMAIL PROTECTED]
Sent: 17 July 2006 13:35
To: Struts Users Mailing List
Subject: RE: Dynamic Sort depending on the field requested by user.
Hi Lance,
Thanks for the response. I'm looking at some thing like this. But I'm
not getting how to store the values? When the user clicks on any column
how do we do the sorting..? can you send me sample piece of coding.
Regards,
Anil.
-----Original Message-----
From: Lance [mailto:[EMAIL PROTECTED]
Sent: Monday, July 17, 2006 4:22 PM
To: 'Struts Users Mailing List'
Subject: RE: Dynamic Sort depending on the field requested by user.
I do this with 2 actions which use the same form which has a scope of
"session". The first (retrieve) action hits the db and populates a form.
The
second (sort) action just sorts the form (retrieved from the session).
On
your html table, the column headings link to your "sort" action.
-----Original Message-----
From: Anil Kumar T [mailto:[EMAIL PROTECTED]
Sent: 14 July 2006 08:11
To: Struts Users Mailing List
Subject: Dynamic Sort depending on the field requested by user.
Hi Group,
I have a requirement like I need to display a list containing Name,
Date, Department, Last update etc., after displaying the list the user
can select any field to sort the list display, but it should not query
again, only with the first time result we should be able to provide the
sort order as per user request. He can request the sort order on any
field. Can any one know how to achieve this with struts? Any help, links
would be appreciated highly.
Thanks in advance,
Anil.
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