Newbie question: Testing if collection is != null before iterating

How can I test if a collection is not null before iterating through it? Does the tag do this ckeck and skip the iteration if the collection is null? Thanks a lot, Todor - To unsubscribe, e-mail: [EMAIL PROTECTED] For add

RE: Newbie question: Testing if collection is != null before iterating

Check logic:notEmpty tag > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Todor > Sergueev Petkov > Sent: Saturday, August 09, 2003 12:32 PM > To: Struts Users Mailing List > Subject: Newbie question: Testing if collection is != null