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From "Daniel Jaffa" <jaffa...@hotmail.com>
Subject Re: With Struts tag, Size of ArrayList
Date Tue, 09 Jul 2002 16:35:25 GMT
Thank u very much, i do not know how i messed that but i did.  This will be
very helpfull

dan
----- Original Message -----
From: "Struts Newsgroup" <@Basebeans.comstruts@basebeans.com>
To: <struts-user@jakarta.apache.org>
Sent: Monday, July 08, 2002 6:55 PM
Subject: Re: With Struts tag, Size of ArrayList


> Subject: Re: With Struts tag, Size of ArrayList
> From: "Senén de Diego" <xxx@hotmail.com>
>  ===
> You can use:
>
> <bean:size id="arraySize" collection="arrayList"/>
> <logic:if name="arraySize" value="0">
> ..
> </logic:if>
>
> For a description of bean-size:
> http://jakarta.apache.org/struts/struts-bean#size
>
> Senén
>
> "Daniel Jaffa" <jaffadan@hotmail.com> escribió en el mensaje
> news:mailman.1026134221.21839.struts@basebeans.com...
> > Did a little research and could not find an elegant way to find out if
an
> > arraylist that i send over is populated or not.  Currently I send the
size
> > of the array list.  But would like to do something like
> > <logic:if name="arrayList" property="size" value="0">
> >
> > </logic:if>
> >
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