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From "Chen, Gin" <Gin.C...@NielsenMedia.com>
Subject RE: Logic Iterate in Struts
Date Wed, 09 Jul 2003 21:10:50 GMT
have you tried:
<logic:iterate id="details" collection="txndetails" >
...
</logic:iterate>
?
Better yet.. why not just use JSTL?

<c:forEach var="details" items="${txndetails}">
...
</c:forEach>
-Tim

-----Original Message-----
From: Mike Ash [mailto:mash@euronetworldwide.com]
Sent: Wednesday, July 09, 2003 4:31 PM
To: 'Struts Users Mailing List'
Subject: RE: Logic Iterate in Struts


<logic:iterate id="details" name="txndetails" >
...
</logic:iterate>

java code was like

List list = some_business_layer_call to return a list 

session.setAttribute("txndetails", list);

error is 

cannot create iterator for collection

-----Original Message-----
From: Chen, Gin [mailto:Gin.Chen@NielsenMedia.com]
Sent: Wednesday, July 09, 2003 3:16 PM
To: 'Struts Users Mailing List'
Subject: RE: Logic Iterate in Struts


It all depends on how you use the tag.
Show us how you tried to do this and what error was returned.
-Tim

-----Original Message-----
From: Mike Ash [mailto:mash@euronetworldwide.com]
Sent: Wednesday, July 09, 2003 4:07 PM
To: 'Struts Users Mailing List'
Subject: RE: Logic Iterate in Struts


I am having a problem with this tag as well.  My issue it that I set a
collection (List) object in the session, the list is not empty yet the
result I get is cannot create an iterator...  Every example i see says that
you should have a bean that holds the collection so the tag uses the
property attribute to retrieve the collection but I thought I could just
throw a collection object into session and use it with the tag.  What am I
missing?

-----Original Message-----
From: Matthew J. Vincent [mailto:vincent@cs.usm.maine.edu]
Sent: Wednesday, July 09, 2003 1:33 PM
To: Struts Users Mailing List
Subject: RE: Logic Iterate in Struts


Deepak,

Yesterday I posted a link containing source code on how to use the iterate
tag.

http://moosejaw.org/java/struts-iterate/

I hope it helps you.

Matt



-----Original Message-----
From: Yinti, Deepak [mailto:YintiD@aetna.com]
Sent: Wednesday, July 09, 2003 2:25 PM
To: Struts Users Mailing List
Subject: RE: Logic Iterate in Struts


I want to iterate thru by bean and retrieve all values in JSP thru this
tag
Deepak

-----Original Message-----
From: Kamholz, Keith (corp-staff) USX [mailto:kkamholz@moog.com]
Sent: Wednesday, July 09, 2003 2:20 PM
To: 'Struts Users Mailing List'
Subject: RE: Logic Iterate in Struts


That's not overly general or anything....
** Note the sarcasm **

What do you want to know?


-----Original Message-----
From: Yinti, Deepak [mailto:YintiD@AETNA.com]
Sent: Wednesday, July 09, 2003 2:13 PM
To: Struts Users Mailing List
Subject: Logic Iterate in Struts



Can some body some body tell me about logic iterate tag
Thanks
Deepak


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Aetna

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