Hi Robert! My news-server doesn't give me access to the JTSL list unfortunately. Since many Struts developers use JSTL for presentation I thougt it'd be the proper place to ask. Thank you for your answer anyhow.
//Linus "Robert Taylor" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Linus, this question belongs on the JSTL mailing list. > The answer can also be found in the JSLT 1.1 (mr) specification > section 15.8. > > <c:out value="${fn:length(collectionName)}"/> > > robert > > > -----Original Message----- > > From: news [mailto:[EMAIL PROTECTED] Behalf Of Linus Nikander > > Sent: Saturday, July 31, 2004 8:39 AM > > To: [EMAIL PROTECTED] > > Cc: [EMAIL PROTECTED]; > > [EMAIL PROTECTED] > > Subject: Display collection size with jstl > > > > > > How do I output the size of a collection whilst NOT in a loop ? > > > > I've tried all the > > > > <c:out value="collectionName.size" /> > > <c:out value="collectionName.length" /> > > > > variations I can think of but it doesn't seem to work. > > > > Do I have to use a loop-structure to get at the size ? or do I have to bind > > the collection to a page-variable before I can get the size ? Or is there a > > syntax for getting it directly ? > > > > The variable I'm trying to access is in session-scope > > > > /Linus Nikander > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
