Well, you *may* do that, but it's not a requirement; Ajax may return HTML
etc.
On Tue, Nov 12, 2013 at 2:34 PM, Paul Benedict <pbened...@apache.org> wrote:
> When you do AJAX in S1, you are always responding directly to the browser.
> You need to write your data to the ServletOutputStream and return null. You
> do not need to use any ActionForward.
>
> Paul
>
>
> On Mon, Nov 11, 2013 at 9:35 PM, Narayana
> <narayanareddy.inako...@gmail.com>wrote:
>
> > I have a problem/doubt and describing here.I am using struts1.1(no plain
> > jsp's only struts tags) and needs to implement ajax in that.Q-1) With out
> > giving "action" property can't we write ?. If no I am using ajax in that
> > form(now my form having button to submit form data). Could any one please
> > help how to add my response back to form variable in same page.
> >
> > <%@page import="app.RegisterForm"%>
> > <%@ taglib uri="/xyz" prefix="html" %>
> > <head>
> >
> >
> > </head>
> > <%
> > RegisterForm form = (RegisterForm)session.getAttribute("registerForm");
> >
> > String user = (form.getUsername() == null) ?"inr" :form.getUsername();
> > String pass = form.getPassword().equals("")?"inr" : form.getPassword();
> >
> > //retrieveURL('example3GetCharacters.do');
> > %>
> > <html:form action="/details">
> >
> > <html:text property="username" value="<%=user %>"
> > ></html:text> </br> Login Success
> >
> > <html:button property="VIEW" value = "VIEW"
> > onclick="retrieveURL('details.do');" />
> >
> > </html:form>
> >
> >
> >
> >
> > my action class is
> >
> >
> > package app;
> >
> > import javax.servlet.http.HttpServletRequest;
> > import javax.servlet.http.HttpServletResponse;
> >
> > import org.apache.struts.action.Action;
> > import org.apache.struts.action.ActionForm;
> > import org.apache.struts.action.ActionForward;
> > import org.apache.struts.action.ActionMapping;
> >
> > public class DetailsAction extends Action {
> >
> > public ActionForward execute(ActionMapping mapping,ActionForm
> >
> > form,HttpServletRequest
> request,HttpServletResponse
> > response)throws Exception
> >
> > {
> > RegisterForm detailsForm = (RegisterForm)form;
> >
> > detailsForm.setUsername("Struts");
> >
> > System.out.println("inr"+detailsForm.getUsername());
> > return mapping.findForward("success");
> > }
> >
> >
> > }
> >
> >
> >
> > --
> > View this message in context:
> >
> http://struts.1045723.n5.nabble.com/struts1-with-Ajax-using-struts-tags-tp5714637.html
> > Sent from the Struts - User mailing list archive at Nabble.com.
> >
> > ---------------------------------------------------------------------
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> >
> >
>
>
> --
> Cheers,
> Paul
>
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so: Dave Newton <http://stackoverflow.com/users/438992/dave-newton>
