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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