[flexcoders] Databinding and modellocator

[nxzone]

Why databinding is not working? User class in bindable. When I set the
new user, with setUser the fullname in Myapp in not changed.

In User.AS
              public static function setUser(u:User):void{
                        loggedUser=u;
                }
                public static function getInstance():User{
                        if(loggedUser==null){
                                loggedUser= new User(0,"Pas"," 
                        }
                        return loggedUser;
                }
In Myapp.mxml
        <mx:Button id="btConnection"    label="{User.getInstance().fullname}"
 click="openLoginWindow()" />