Michael, The collection was initialized. In fact, it had several items in it and the form had successfully displayed, as I mentioned.
The error occurs when I hit the submit button, whether I changed any values or not. Wiebe -----Original Message----- From: Michael Jouravlev [mailto:[EMAIL PROTECTED] Sent: Friday, September 09, 2005 10:22 AM To: Struts Users Mailing List Subject: Re: Nested error On 9/9/05, Wiebe de Jong <[EMAIL PROTECTED]> wrote: > I just started using nested tags on a page, and when I submit it, Struts > causes the following error: > > HTTP ERROR: 503 Service Unavailable > java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 > RequestURI=/ecom/productSetUpdateSubmit.do > > This happens before even getting to my action. The form is displayed > correctly with several items in the collection. > > JSP snippet: > > <nested:iterate property="items" > type="com.mycompany.ecom.dao.ProductSetItem"> > <tr> > <td class="label">Item:</td> > <td class="ecombody"><nested:text property="productPartID" > styleClass="form"/></td> > <td class="ecombody"><nested:text property="status" > styleClass="form"/></td> > </tr> > </nested:iterate> > > Form snippet: > > private Collection items; > public Collection getItems() { return items; } > public void setItems(Collection items) { this.items = items; } > > > I'm running Struts 1.1 on JBoss-2.4.3_Jetty-3.1.3-1 with JDK 1.3.1_11 > > Any ideas? <nested:iterate property="items" ... IndexOutOfBoundsException: Index: 0, Size: 0 ... private Collection items; <--- null > How do I get past this problem? Initializing "items" might help. Michael. --------------------------------------------------------------------- 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]
