RE: [cinjug-users] newbie trying to learn m-v-c

[sdgesa gaeharth <pollux1234567890@xxxxxxxxx>]

For some reason I still get this error. I know its
something i am doing wrong that is really stupid!!! I
just cant figure

******************
incompatible types
found   : java.lang.Object
required: java.lang.String
String tttt = request.getAttribute("toPage");
******************

thanks again



--- Ted Tollefson <ttollefson@xxxxxxxxxxxxxxxxxxxxx>
wrote:

> my bad.  It should be
>  
> request.getAttribute("...
>  
> not request.getParameter
> 
> ________________________________
> 
> From: sdgesa gaeharth
> [mailto:pollux1234567890@xxxxxxxxx]
> Sent: Wed 9/8/2004 11:49 AM
> To: users@xxxxxxxxxx
> Subject: RE: [cinjug-users] newbie trying to learn
> m-v-c
> 
> 
> 
> Thanks for the reply.I tried your code and i got an
> error saying "cannot resolve symbol(get), so i
> changd
> it to:request.getParameter. Now I get this error
> message when trying your code:
> 
> inconvertible types
> found   : java.lang.String
> required: com.bdi.www.members.MemberValidateForm
>  MemberValidateForm formToValidate =
>
(MemberValidateForm)request.getParameter("formToValidate");
> 
> thanks again
> 
> 
> 
> 
> --- Ted Tollefson <ttollefson@xxxxxxxxxxxxxxxxxxxxx>
> wrote:
> 
> > In your JSP, you can call this:
> > 
> > <%
> > 
> >  MemberValidateForm formToValidate =
> > (MemberValidateForm)
> request.get("formToValidate");
> >
> >
>
out.println(formToValidate.getErrorMsg("firstName"));
> > 
> > %>
> >
> >
> > ________________________________
> >
> > From: sdgesa gaeharth
> > [mailto:pollux1234567890@xxxxxxxxx]
> > Sent: Tue 9/7/2004 7:43 PM
> > To: users@xxxxxxxxxx
> > Subject: [cinjug-users] newbie trying to learn
> m-v-c
> >
> >
> >
> > hello,
> >
> > as you can see i have a simple app here. How can i
> > get
> > the error msgs and form values to show up when the
> > servlet detects a form validation error?
> >
> > I can do a System.out.println in
> MemberSerlvet.java
> > (below) and see the proper error message. But i
> cant
> > get it passed to the jsp page properly.
> >
> > please help!
> >
> >
> > MemberValidateForm formToValidate = new
> > MemberValidateForm();
> >                 allOk =
> >
>
formToValidate.validate(firstName,lastName,emailAddress,homePhone);
> >
>
System.out.println(formToValidate.getErrorMsg("firstName");
> >                 if(allOk){
> >                         toPage = "/MemberAdd";
> >                 }
> >               
> > req.setAttribute("formToValidate",formToValidate);
> >
> >
> >               
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> 
>                
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