I knew it was a stupid problem ... On the official site (installation : http://jakarta.apache.org/struts/doc-1.0.2/installation.html), you have : <@ taglib uri="/WEB-INF/struts-logic.tld" prefix="struts-logic" %>
and on the same site (documentation : http://jakarta.apache.org/struts/doc-1.0.2/struts-logic.html#iterate), you have as example : <logic:iterate id="element" name="myhashtable"> The solution seemed to be so difficult to find that I have not looked at the top of my JSP page to be sure the prefix was the same ... Finally, the solution is <logic:iterate name="memberBeans" id="memberBean"> <bean:write name="memberBean" property="lastName"/> </logic:iterate> Pierre -----Original Message----- From: Nicolas De Loof [mailto:[EMAIL PROTECTED]] Sent: Wednesday, 15 May, 2002 13:32 To: Struts Users Mailing List Subject: Re: Problem with iterate tag The Action that forwards to your JSP has to put this bean in "request" or "session" scope. You say you get your member list by putting " <%= request.getAttribute("memberBeans")%> " in your JSP it looks ok. Is your "memberBeans" class a Collection ? Did you include <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %> in jour JSP ? If not, "<logic:iterate ..." tag will be copied as is in the HTML response (you can do a "view source" in your browser). > > It doesn't work, neither with <logic:iterate name="memberBeans" > id="memberBean"> > Then, my next "basic" question is : must I put something in the JSP page, > before the "iterate" tag, to have the "memberBeans" object in the "scope" ? > > Pierre > > -----Original Message----- > From: Nicolas De Loof [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, 15 May, 2002 11:27 > To: Struts Users Mailing List > Subject: Re: Problem with iterate tag > > > I think you just have to use: > > <logic:iterate collection="memberBeans" id="memberBean"> > > > So iteratetag will look into scopes for a "memberBeans" object that should > be a Collection. > > What you do is tell iterate tag to look for a Collection named ... > the result of "request.getAttribute("memberBeans").toString()", that is the > datas of the list off members, but not the Collection name ! > > Nico > > > <logic:iterate collection="<%= request.getAttribute("memberBeans")%>" > > id="memberBean"> > > <tr> > > <td class="odd"><bean:write name="memberBean" property="LastName"/></td> > > </tr> > > </logic:iterate> > > > > But nothing appears. > > To be sure my collection is not empty, I've tried this instruction in my > JSP > > page : > > > > <%= request.getAttribute("memberBeans")%> > > > > and I've saw the 20 memberBean, via the method "toString" defined in the > > MemberBean class > > > > I suppose it's really simple, and I'm searching for some days. > > Thank you for your help. > > > > Pierre > > > > -- > > 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]>
