eelco,
are these templates on the wicket page? or the wiki? i cant seem to locate
them.
thanks,
verbal
On 6/12/07, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> <html>
> <body>
> <div wicket:id="loggedin"><span wicket:id="username"></div>
> <div wicket:id="loggedout"><form
> wicket:id="form">...</form></div>
> ...
>
> MyPage() {
> add(new WebMarkupContainer("loggedin", new
> PropertyModel(this,"session.user.username")) {
> public boolean isvisible() { return
> ((MySession)getSession()).getUser()!=null; }
> }
>
> WebMarkupContainer loggedout=new WebMarkupContainer("loggedout") {
> public boolean isvisible() { return
> ((MySession)getSession()).getUser()==null; }
> }
> add(loggedout);
> loggedout.add(new Form("form")....
That's the first option. The advantage is that it is generally easier
to see what you have on your page. The other option - like shown in
the templates example - is a bit cheaper memory wise, as you only add
what you need.
Eelco
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