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From shunhui zhu <shunhui_...@yahoo.com>
Subject RE: Iterate certain number of times?
Date Tue, 01 May 2001 17:04:51 GMT
Hi, I have a similar problem. I'd like to use the
iterate tag to present a list of objects in a tabular
form, but I'd like to specify how many per row. Is
there an easy way to do that using only the tags?

Thanks.

Shunhui
--- dhay@lexmark.com wrote:
> 
> 
> Does anyone know if any of the other taglibs
> provides a for loop?
> 
> Dave
> 
> 
> 
> 
> 
> Donnie_Hall%enron.net@interlock.lexmark.com on
> 04/30/2001 01:27:07 PM
> 
> Please respond to
> struts-user%jakarta.apache.org@interlock.lexmark.com
> 
> To:  
> struts-user%jakarta.apache.org@interlock.lexmark.com
> cc:    (bcc: David Hay/Lex/Lexmark)
> Subject:  RE: Iterate certain number of times?
> 
> 
> 
> 
> 
> Hey that's pretty cool.  I got it working in about
> 10 minutes.  One question
> though.  I had to move my iterate bean from Request
> to Session scope.  Is there
> any way to keep it at the request level?
> 
> Thanks,
> Donnie Hall
> 
> 
> 
> |--------+-------------------------->
> |        |          kbasel@freemail.|
> |        |          absa.co.za      |
> |        |                          |
> |        |          04/27/2001 03:21|
> |        |          PM              |
> |        |          Please respond  |
> |        |          to struts-user  |
> |        |                          |
> |--------+-------------------------->
>  
>
>----------------------------------------------------------------------------|
>   |                                                 
>                           |
>   |       To:     struts-user@jakarta.apache.org    
>                           |
>   |       cc:     (bcc: Donnie Hall/Enron
> Communications)                      |
>   |       Subject:     RE: Iterate certain number of
> times?                    |
>  
>
>----------------------------------------------------------------------------|
> 
> 
> 
> Hi,
> 
> There's a good pager taglib at jsptags.com. I've
> used it in a struts app and
> does the job quite well when embedded in the iterate
> tags.
> 
> <logic:iterate>
>    <pg:item>
>            Item Details
>    </pg:item>
> </logic:iterate>
> 
> Hope it helps,
> karl
> 
> -----Original Message-----
> From: dhay@lexmark.com [mailto:dhay@lexmark.com]
> Sent: 27 April 2001 09:29
> To: struts-user@jakarta.apache.org
> Subject: Iterate certain number of times?
> 
> 
> 
> 
> Hi.
> 
> Am wanting to iterate a certain number of times,
> based on a value in my form
> bean, to create a set of page links for the number
> of pages the user can
> view
> (similar to at the bottom of most search engine
> results).
> 
> How do I do this with Struts?  Obviously I am not
> iterating over a
> collection.
> But surely it is possible - what am I missing?
> 
> Many thanks,
> 
> Dave
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 


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