Great, thanks Igor.
On 4/24/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
yes, any time the component is rendered
-igor
On 4/24/07, Francisco Diaz Trepat - gmail <[EMAIL PROTECTED] >
wrote:
>
> Excelent. That means that isVisible is called every """""""""""page
> refresh"""""""""""?
>
> Thanks
>
> On 4/24/07, Igor Vaynberg <[EMAIL PROTECTED] > wrote:
> >
> > change
> >
> > protected void onAttach() {
> > //Verify visible status
> > setVisible(getWicketSession().isUserLoggedIn());
> > }
> >
> > to
> >
> > boolean isVisible() { return getWicketSession().isUserLoggedIn(); }
> >
> > imho that is better
> >
> > -igor
> >
> >
> >
> > On 4/24/07, Francisco Diaz Trepat - gmail <[EMAIL PROTECTED]>
> > wrote:
> >
> > > Hi, I have this working code. But I feel I'am mistaking and this is
> > > not the most apropiate place for it.
> > >
> > > Very simple, a logout panel (just a link) that on attached sets
> > > itself visible or not. Here is the code.
> > >
> > >
> > > public class LogoutPanel extends BasePanel {
> > >
> > > /** Creates a new instance of LogoutPanel */
> > > public LogoutPanel(String id) {
> > > super(id);
> > > //Create logout link
> > > Link cLogoutLink = new Link("logoutLink") {
> > > //Logout action
> > > public void onClick() {
> > > //Logout
> > > getWicketSession().logout();
> > >
> > > setResponsePage(Index.class);
> > > }
> > > };
> > > //add class attribute.
> > > cLogoutLink.add(new AttributeModifier("class", true, new
> > > AbstractReadOnlyModel() {
> > > public Object getObject(Component component) {
> > > return "headerWiteLink";
> > > }
> > > }));
> > > //add the logoutLink
> > > add(cLogoutLink);
> > > }
> > >
> > > protected void onAttach() {
> > > //Verify visible status
> > > setVisible(getWicketSession().isUserLoggedIn());
> > > }
> > >
> > > }
> > >
> > >
> > > This works fine, but is it the correct way of doing this?
> > >
> > > Some comments on it could really help.
> > >
> > > f(t)
> > >
> > >
> > >
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