On 4/23/07, Matthias Karlsson <[EMAIL PROTECTED]> wrote:
see how each panel overrides isvisible(). since the conditions are opposite
only one panel is visible at any given time.
this is one way of doing conditional visibility. there are other patterns to
use when you have more then two panels to choose from, but if you know you
only ever have two the method below is the simplest.
-igor
add(new UserInfoPanel("userInfo") {
> public boolean isVisible() {
> return getSession().getLoggedUser() != null;
> }
> };
>
> add(new LoginPanel("loginPanel") {
> public boolean isVisible() {
> return getSession().getLoggedUser() == null;
> }
> });
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