Hi Rafael, "I usually prepopullate an ActionForm from the Action. Like, if I have to save a Person object, I prepopullate the ActionForm in the edit() method, setting the ActionForm again in the web context(request or session). And then, return the according ActionForward."
Could you give a example Code for that? -----Ursprüngliche Nachricht----- Von: Rafael Nami [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 22. September 2005 19:36 An: Struts Users Mailing List Betreff: Re: The best way to prepopulate a ActionForm Best Regards Rafael Mauricio Nami 2005/9/22, ojay78 <[EMAIL PROTECTED]>: > > > > Hi @ all, > > > > I stuck on a problem. I don't now how to prepoulate a Actionform. What I'm > doing is this: > > > > On my showFVKNAdminAction I receive a value from the previous ActionForm and > put it in the request so that the next handleFVKNAction have this value. > > I also put a attribute in the request so that the handleFVKNAction knows > that it has to act like a "show" action not like a "update" action. Then I > get the my values that are relevant for me out of the database. I put this > List into my Viewmodel and the handleFVKNForm. Then I forward to the jsp. > > > > In the JSP I get my Viewmodell and show my values on my page with the > logic:iterate tag > > <bean:define id="fvknList" > > name="FVKN" > > property="fvknList" > > scope="session" > > type="java.util.List"/> > > > > > > > > > > html:form action="/handleFVKNAction" method="post" > > > <logic:iterate name="fvknList" id="line" indexId="lineNo" > type="FVKN"> > > > > <tr> > > <td><%=lineNo.intValue()+1%></td> > > <td><bean:write name="line" property="fieldName" > filter="true" /></td> > > .. > > .. > > .. > > > > This works so far. > > > > But when I hit the submit button the handleFVKNForm is empty. Why is that > so? > > What I want is to get my List from the database, display it on the jsp page > and if the submit button will be pressed it should update this list in my > database. > > I think my failure is, that this fvknList is from my Viewmodel but I should > get it from my prepopulated form bean, right? But obviously I don't know how > to do that > > > > Any suggestions for a better way to solve this problem? > > > > -- Java - Assim no Server como no Palm <i>Java - thus in the Server as it is in Palm --------------------------------------------------------------------- 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]
