Hi Andy, how exactly did you do that?
Many thanks in advance twr -----Original Message----- >From : Andy Noble <[EMAIL PROTECTED]> To : Struts Users Mailing List <[EMAIL PROTECTED]> Date : 14 November 2001 17:35:49 Subject : Re: request scope and forms I had this very problem. You want the best of both worlds like I did - the>formbean somehow lives between two requests but doesn't clog up memory like >a session bean could. I chose the request only option in the end. All the >data in the bean gets sent to the client, and a new formbean is created and >populated when that form is reposted by the user. In effect, the lifetime of >the data is held with the client, rather than the server. The processing >cost in terms of creating new formbeans and repopulating them with HTML data >is negligible compared with the potential for session beans to clog up the >system holding data that may never be reused. > >Andy > >----- Original Message ----- >From: Rob Breeds <[EMAIL PROTECTED]> >To: Struts Users Mailing List <[EMAIL PROTECTED]> >Sent: Wednesday, November 14, 2001 5:12 PM >Subject: RE: request scope and forms > > >> Robert >> >> OK, so even if I forward to a JSP with a form bean in the request, and the >> JSP displays data from that form bean, as soon as I submit the form again, >> the original form bean is lost. Hmmm, I was hoping I could somehow keep >the >> forward chain going and Struts would magically keep my ActionForm alive. >> >> Thanks >> >> Rob >> >> >> >> >> >> “Robert >> Nocera“ To: “'Struts Users Mailing >List'“ <[EMAIL PROTECTED]> >> <rnocera@neosl cc: >> lc.com> Subject: RE: request scope >and forms >> >> 14/11/2001 >> 16:19 >> Please respond >> to “Struts >> Users Mailing >> List“ >> >> >> >> >> >> >> If I understood your question correction, you probably want to use a >> session scope bean. In your case when the JSP is submitted each time a >> new form bean is created because at that point it is a new request, not >> a forward. >> >> Robert Nocera >> New England Open Solutions >> www.neosllc.com >> “You supply the vision, we'll do the rest.“ >> >> >> -----Original Message----- >> From: Rob Breeds [mailto:[EMAIL PROTECTED]] >> Sent: Wednesday, November 14, 2001 11:03 AM >> To: Struts Users Mailing List >> Subject: request scope and forms >> >> >> I'm getting stuck with request scope and ActionForm objects not sticking >> around across requests. >> >> If I have a jsp that has an input text field called name that populates >> a >> corresponding field in an ActionForm called name, then that field gets >> populated. >> >> If the Action associated with this ActionForm then takes that name value >> and adds it a different property in the ActionForm (say to a Vector) and >> then forwards to the SAME input jsp again, why is it that a new >> ActionForm >> object is instantiated every time (according to the log), such that >> theActionForm never gets more than one String added to the Vector? >> >> I was under the impression that if I forwarded, any ActionForm passed to >> the Action would be persisted in the request. >> >> Thanks >> >> Rob Breeds >> >> >> >> -- >> 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]> >> > > >-- >To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> >For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > >:-) As sceptical as one can be! (-:< ---------- Get a free, personalised email address at http://another.com TXT ALRT! Stop wasting money now. Send FREE, personalised txt from http://another.com
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