Thanks Chris,
didn't catch that. I'll try today to get someway to solve it.
Thanks!
2017-01-19 7:32 GMT+01:00 Christofer Dutz <christofer.d...@c-ware.de>:
> Show modal isn't defined in TestDialog, as it's defined in Dialog. So the
> message is correct. In java static properties and methods aren't inherited
> either. (I think)
>
> Chris
>
>
>
> Von meinem Samsung Galaxy Smartphone gesendet.
>
>
> -------- Ursprüngliche Nachricht --------
> Von: Carlos Rovira <carlosrov...@apache.org>
> Datum: 19.01.17 02:27 (GMT+01:00)
> An: dev@flex.apache.org
> Betreff: [FlexJS] Singletons are working ok?
>
> Hi,
>
> I found a problem with my Dialog implementation. It's creating a dialog
> each time I show it, so I try to make it a Singleton, but I can't get it
> working as expected:
>
> The singleton is (remove comments and not related methods to remove
> verbosity):
>
> *public class Dialog extends ContainerBase implements IPopUp*
> * {*
> * public function Dialog()*
> * {*
> * if(_instance)*
> * {*
> * throw new Error("Dialog should not be instantiated.");*
> * }*
>
> * _instance = this;*
> * }*
>
> * static private var _instance:Dialog;*
>
> * COMPILE::JS*
> * static private var dialog:HTMLDialogElement;*
>
> * static public function addDialog():Dialog*
> * {*
> * if(!_instance)*
> * {*
> * _instance = new Dialog();*
>
> * if(Application.topLevelApplication != null)*
> * {*
> * Application.topLevelApplication.addElement(_instance);*
> * }*
> * }*
>
> * return _instance;*
> * }*
>
> * static public function showModal():Dialog { *
> * if(!_instance) { *
> * addDialog();*
> * }*
>
> * COMPILE::JS *
> * {*
> * dialog.showModal();*
> * }*
>
> * return _instance;*
> * }*
> * }*
> *}*
>
>
> Then I have a MXML file called TestDialog.mxml that has some custom
> content.
>
> I call with a button click like this:
>
> *var t:TestDialog = TestDialog.showModal();*
>
> This reports and error when compile MDLExample:
>
> *Error: Call to a possibly undefined method showModal through a reference
> with static type TestDialog.*
> * var t:TestDialog = TestDialog.showModal();*
> ^
>
> But as I said TestDialog is an mxml declared as:
>
> *<mdl:Dialog xmlns:fx="http://ns.adobe.com/mxml/2009
> <http://ns.adobe.com/mxml/2009>"*
> * xmlns:js="library://ns.apache.org/flexjs/basic
> <http://ns.apache.org/flexjs/basic>"*
> * xmlns:mdl="library://ns.apache.org/flexjs/mdl
> <http://ns.apache.org/flexjs/mdl>"*
> * xmlns="http://www.w3.org/1999/xhtml
> <http://www.w3.org/1999/xhtml>">*
>
> *....*
>
> So should has showModal static method
>
> So this seems to me a bug in FlexJS
>
> Thanks
>
>
> --
> Carlos Rovira
> http://about.me/carlosrovira
>
--
Carlos Rovira
Director General
M: +34 607 22 60 05
http://www.codeoscopic.com
http://www.avant2.es
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