On 10/2/07, Stanczak Group <[EMAIL PROTECTED]> wrote:
>
> New person question here. I just started using Wicket, but I don't
> understand how to pass values to other pages. Can't seem to find
> examples. Here's what I setup so far, but it doesn't seem to work. Just
> started using Wicket yesterday.
> @Override
> protected void onSubmit() {
> StudentInformationPage page = new StudentInformationPage();
> page.setVisitDate(visitDate);
> setResponsePage(page);
> }
what you do there is fine. what exactly doesnt work? also i find it helpful
to do this in the page constructor instead of a setter because it makes
things a bit more explicit.
> Also, how do I put something in a application wide session. Like a login
id?
create your own subclass of WebSession object and add a private long
loginid; into it with a setter and getter. then in your subclass of
webapplication override newsession(..) and return an instance of your
subclass. then it is available anywhere, just cast it:
((MySession)getSession()).setloginid(..); or
((MySession)Session.get()).setloginid(..);
-igor
--
> Justin Stanczak
> Stanczak Group
> 812-735-3600
>
> "All that is necessary for the triumph of evil is that good men do
> nothing."
> Edmund Burke
>
>
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