Hey, Where did you get that <logic:if> tag? I looked into the struts docs and didn't see it there. I know you can use <logic:equal> so it's not a problematic issue, but just out out of curiosity, does <logic:if> exist?
~ Keith http://www.buffalo.edu/~kkamholz -----Original Message----- From: Struts Newsgroup [mailto:[EMAIL PROTECTED]] Sent: Monday, July 08, 2002 6:55 PM To: [EMAIL PROTECTED] Subject: Re: With Struts tag, Size of ArrayList Subject: Re: With Struts tag, Size of ArrayList From: "Senen de Diego" <[EMAIL PROTECTED]> === 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 Senen "Daniel Jaffa" <[EMAIL PROTECTED]> escribio en el mensaje news:[EMAIL PROTECTED]... > 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> > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
