Oops, I missed an important thing, see correction below.
Hans Bergsten wrote:
>
> Ricardo Camilo Lopez wrote:
> >
> > Hi,
> >
> > I already searched for "order", "parameter", and didn't find any
> > "decent" way to deal with this issue, I thought it was provided as part
> > of the javax.servlet API.
> >
> > I need to update values in a database from a form submited to a servlet
> > via GET/POST.
> >
> > What the problem is? :-)
> >
> > Thing is that:
> >
> > ._ Since the request object is serially parsed the parameters are gotten
> > in in the order they are read.
> >
> > ._ I want to do it in a way that, the right values are put in the right
> > order in the tables regardless of the order they appear in the page. So
> > when I pass my jdsp's to a designer they can present them as they
> > please.
> >
> > How do you do that?
> >
> > If you can't explain to me please why not?
>
> I'm not sure I get exactly what you're after, but here's one idea that
> may be at least close. You can use a bean with properties that match all
> form fields, and set them automatically with a <jsp:useBean> action:
>
> <jsp:useBean id="myFormData" class="com.mycomp.FormBean" />
Plus
<jsp:setProperty name="myFormData" property="*" />
to set all properties matching parameter names.
> Then the page author can extract the values in any order they want,
> using either <jsp:getProperty>:
>
> <jsp:getProperty name="myFormData" property="foo" />
>
> or JSP expressions:
>
> <%= myFormData.getFoo() %>
--
Hans Bergsten [EMAIL PROTECTED]
Gefion Software http://www.gefionsoftware.com
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