<page id="mypage_id" type="MyPage" urlfriendly="my-page">
    <title><![CDATA[My Page]]></title>
</page>
     

package com.project.pages {
    
    import com.soma.interfaces.IPage;
    import com.soma.view.Page;
    import com.soma.events.PageEvent;
    
    public class MyPage extends Page implements IPage {
    
        public function MyPage() {
            addEventListener(PageEvent.INITIALIZED, initialized, false, 0, true);
        }
    
        private function initialized(e:PageEvent = null):void {
            removeEventListener(PageEvent.INITIALIZED, initialized, false);
            // initialization complete, build page elements.
        }
    
        override public function transitionIn():void {
            // show my page and call: super.transitionIn
            Tweener.addTween(this, {time:1, _autoAlpha:1, onComplete:super.transitionIn});
        }
    
        override public function transitionInComplete():void {
            // end of the transition to show the page
            super.transitionInComplete();
        }
    
        override public function transitionOut():void {
            // hide my page and call: super.transitionOut
            Tweener.addTween(this, {time:1, _autoAlpha:0, onComplete:super.transitionOut});
        }
    
        override public function transitionOutComplete():void {
            // end of the transition to hide the page, the page is about to be removed
            // use a dispose function to destroy elements and listeners, then call super.transitionOutComplete
            dispose();
            super.transitionOutComplete();
        }
    }
}
     

Soma.getInstance().registerClass(MyPage);
     

addEventListener(addEventListener(PageEvent.CONTENT_PARSED, contentParsedHandler);
addEventListener(addEventListener(PageEvent.CONTENT_COMPLETE, contentCompleteHandler);
     

override public function transitionIn():void {
    // show my page and call: super.transitionIn
    Tweener.addTween(this, {time:1, _autoAlpha:1, onComplete:super.transitionIn});
}

override public function transitionInComplete():void {
    // end of the transition to show the page
    super.transitionInComplete();
}
     

override public function transitionOut():void {
    // hide my page and call: super.transitionOut
    Tweener.addTween(this, {time:1, _autoAlpha:0, onComplete:super.transitionOut});
}

override public function transitionOutComplete():void {
    // end of the transition to hide the page, the page is about to be removed
    // use a dispose function to destroy elements and listeners, then call super.transitionOutComplete
    dispose();
    super.transitionOutComplete();
}
     

Soma.getInstance().addEventListener(PageEvent.STARTED, pageHandler);

private function pageHandler(event:PageEvent):void {
    // every time the PageManager is about to show (and remove) a page this handler will be called.
    var currentPage:Page = Soma.getInstance().page.currentPage;
    var nextPageID:String = event.id;
    // here I stop the PageManager to change the page:
    if (nextPageID == "PageIDIdontWantToSee") event.preventDefault();
}