> -----Original Message----- > From: Wendy Smoak [mailto:[EMAIL PROTECTED]] > Sent: Thursday, October 10, 2002 10:13 AM > To: 'Struts Users Mailing List' > Subject: RE: Radio buttons inside an iterate tag? > > > Back to the scriptlet or JSTL approach > > I'm still trying to get a property from a bean while > iterating, and use it > as the value of a radio button: > > <logic:iterate id="resView" name="foundPersons" > > <bean:write name="resView" property="key" filter="true"/> > <html:radio property="key" value="${resView.key}" /> > <-- problem here > </logic:iterate> > > Okay, what do I need to make ${resView.key} work? And am I > even doing it > right? I'm getting "Cannot find bean under name > org.apache.struts.taglib.html.BEAN". > > This is Tomcat 4.1.12, (just moved to it 20 minutes ago,) but > I don't quite > understand if I should use JSTL or if there's a separate > Struts expression > language. I've only been half-listening since I was on 3.3.1
When you get the "Cannot find bean ..." error message, it's hard to tell WHICH bean it can't find. Do you know that there is a bean named "foundPersons"? This is where it's very helpful to execute this in a debugger, with the Struts source code available. Once you have that set up, it's easier to track down things like this. Do you have valid "taglib" directives for both the Struts tag libraries, and the JSTL? These questions don't matter too much, as you're trying to use JSTL EL references inside normal Struts tags. That won't work. However, if you get the nightly build of Struts, you'll notice a new "contrib" library directory named "struts-el". This contains a tag library which is derived from the Struts tag library, which uses the JSTL EL engine for evaluating attribute values, instead of using "rtexprvalue"s. This library was only recently released (by me), so it's still only in the nightly build, and not even in a beta release yet. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
