First bug I see is that you are printing the toString() of vector by doing list="<%=usersVec%>" . Try list="usersVec" instead. That may be the source of your JSP error overall.
HTH, James > -----Original Message----- > From: Neal [mailto:[EMAIL PROTECTED] > Sent: Saturday, March 29, 2003 4:36 PM > To: [EMAIL PROTECTED] > Subject: [displaytag-user] why doesn't Vector work with display tag? > > > Dear display-tag folks, > I use struts. > I have an object called User with attributes, > userID,firstName,middleName,lastName. > In the Struts action I make a Vector of users via DB > call and then do a > request.setAttribute("usersVec",usersVec); > > In the jsp that the action forwards to, I use: > Vector > usersVec=(Vector)request.getAttribute("usersVec"); > > Now I pass usersVec to the display tag ...as so. > <display:table width="75%" list="<%=usersVec%>" > > <display:column property="userId" title="ID" /> > <display:column property="firstName" /> > <display:column property="middleName" /> > <display:column property="lastName" /> > </display:table> > > It gives me a runtime error as:- > javax.servlet.jsp.JspException: Can not use column tag > outside of a TableTag. > int org.apache.taglibs.display.ColumnTag.doEndTag() > ColumnTag.java:245 > void > _edhilldisplay._jsp._displayTagTest._jspService(javax.servlet. http.HttpServletRequest, > javax.servlet.http.HttpServletResponse) > [/edHillDisplay/jsp/displayTagTest.jsp] > displayTagTest.jsp:26 > === > Can you suggest any way out of this? > A Vector as far as I know is a type of List > > > Regards > Neal > > __________________________________________________ > Do you Yahoo!? > Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your > desktop! http://platinum.yahoo.com > > > ------------------------------------------------------- > This SF.net email is sponsored by: > The Definitive IT and Networking Event. Be There! > NetWorld+Interop Las Vegas 2003 -- Register today! > http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en > _______________________________________________ > displaytag-user mailing list [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/displaytag-user > ------------------------------------------------------- This SF.net email is sponsored by: The Definitive IT and Networking Event. Be There! NetWorld+Interop Las Vegas 2003 -- Register today! http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en _______________________________________________ displaytag-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/displaytag-user
