Ok will try to look tonight. Did you verify that stop propagation got called
before the error?
Sent via the PANTECH Discover, an AT&T 4G LTE smartphone.
Carlos Rovira <carlos.rov...@codeoscopic.com> wrote:
Hi Alex,
just tested the proposed fix but with no luck...type coercion continues
showing :(
2014-03-01 17:16 GMT+01:00 Alex Harui <aha...@adobe.com>:
> I just looked at the doc this morning, and much to my surprise, the
> TextField's "change" event bubbles. That doesn't make sense to me, but
> that's probably the problem. So, you'll have to listen and
> stopImmediatePropagation on that change event then things should work.
>
> Please try that. If that still doesn't work then I'll get your code and
> debug it.
>
> Thanks,
> -Alex
>
> On 3/1/14 2:51 AM, "Carlos Rovira" <carlos.rov...@codeoscopic.com> wrote:
>
> >Alex,
> >
> >I now tried to fully qualified the event thrown and the result is the
> >same.
> >
> >I uploaded the TextInput modifications in a commit
> >(dc2d8364393aa29df8c38f3fb91082bfab4f6036)
> >
> >could you take a look and let me know what you think. I'm doing something
> >wrong? it's a bug?
> >
> >(I uploaded some changes to TodoList sample and you can see the use case
> >in
> >TodoListView,mxml)
> >
> >Thanks for your help
> >
> >Carlos
> >
> >
> >
> >
> >2014-03-01 11:05 GMT+01:00 Carlos Rovira <carlos.rov...@codeoscopic.com>:
> >
> >> Hi Alex,
> >>
> >> in the class file only flexjs event is imported, so it should be that
> >>one
> >> and not flash event. If this is not what is happening, I think we have a
> >> bug in the compiler. I should not need to use a fully qualified name
> >>each
> >> time I use a event to ensure the right event. what do you think?
> >>
> >>
> >> 2014-03-01 0:55 GMT+01:00 Alex Harui <aha...@adobe.com>:
> >>
> >> In textChangeHandler, are you sure "new Event" will resolve to
> >>> org.apache.flex.events.Event and not flash.events.Event?
> >>>
> >>> On 2/28/14 3:48 PM, "Carlos Rovira" <carlosrov...@apache.org> wrote:
> >>>
> >>> >Peter, Alex,
> >>> >
> >>> >I'm having problems with this issue, since I think there's no
> >>>reference
> >>> to
> >>> >flash.events.Event (I was already aware of this restriction) in my
> >>> >modifications in TextInput, so all should be FlexJS events
> >>> >(org.apache.flex.events.Event). A similar example is in CheckBox
> >>> >component.
> >>> >
> >>> >What I'm trying to do is make TextInput to throw "change" events when
> >>> user
> >>> >type a character (a classic Flex use case). In SWF the type coercion
> >>>is
> >>> >thrown.
> >>> >
> >>> >TypeError: Error #1034: Type Coercion failed: cannot convert
> >>> >flash.events::Event@1093d2f71 to org.apache.flex.events.Event.
> >>> >
> >>> >Note: In JS updating the input text does nothing, although enter key
> >>>is
> >>> >performing the change and running changeHandler method in final app (I
> >>> >suppose due to EditableTextKeyboardController)
> >>> >
> >>> >
> >>> >Mis changes are basic. In TextInput.as, add the following lines:
> >>> >
> >>> >[Event(name="change", type="org.apache.flex.events.Event")]
> >>> >
> >>> >...
> >>> >
> >>> >private var _strand:IStrand;
> >>> >
> >>> >public function set strand(value:IStrand):void
> >>> >{
> >>> > _strand = value;
> >>> >
> >>> > model = UIBase(_strand).model as ITextModel;
> >>> > model.addEventListener("textChange", textChangeHandler);
> >>> >}
> >>> >
> >>> >public function textChangeHandler(event:Event):void
> >>> >{
> >>> > dispatchEvent(new Event("change"));
> >>> >}
> >>> >
> >>> >what do you think about it?
> >>> >
> >>> >Thanks
> >>> >
> >>> >
> >>> >
> >>> >
> >>> >
> >>> >2014-02-27 20:33 GMT+01:00 Alex Harui <aha...@adobe.com>:
> >>> >
> >>> >> We're trying not to dispatch flash.events.Event in FlexJS (since
> >>>there
> >>> >> isn't an equivalent in JS). So the change event should be
> >>>dispatching
> >>> >> org.apache.flex.events.Event and the component's event metadata also
> >>> >>needs
> >>> >> to say that it is dispatching an org.apache.flex.events.Event and
> >>>the
> >>> >> event handling code should be importing and using
> >>> >> org.apache.flex.events.Event instead of flash.events.Event.
> >>> >>
> >>> >> -Alex
> >>> >>
> >>> >> On 2/27/14 11:27 AM, "Carlos Rovira" <carlosrov...@apache.org>
> >>>wrote:
> >>> >>
> >>> >> >Hi,
> >>> >> >
> >>> >> >I'm having a problem with FlexJS events.
> >>> >> >
> >>> >> >* In TodoListView (a extension of ViewBase) if I use in a component
> >>> >> >something like: change="logTodo(event)"
> >>> >> >
> >>> >> >and the method is
> >>> >> >
> >>> >> >public function logTodo(event:Event):void {
> >>> >> > // something
> >>> >> >}
> >>> >> >
> >>> >> >a type coercion error is thrown that said
> >>>org.apache.flex.events.Event
> >>> >>is
> >>> >> >not flash.events.Event
> >>> >> >
> >>> >> >I need to use: public function
> >>> >> >logTodo(event:org.apache.flex.events.Event):void { ... } to make it
> >>> >>work
> >>> >> >or
> >>> >> >it doesn't compile
> >>> >> >
> >>> >> >So it seems there's a scope problem in MXML,
> >>> >> >
> >>> >> >What do you think about it?
> >>> >> >
> >>> >> >
> >>> >> >--
> >>> >> >Carlos Rovira
> >>> >> >http://about.me/carlosrovira
> >>> >>
> >>> >> --
> >>> >> <http://about.me/carlosrovira>
> >>> >> Carlos Rovira
> >>> >> <http://about.me/carlosrovira>
> >>> >> <http://about.me/carlosrovira>http://about.me/carlosrovira
> >>> >>
> >>> >>
> >>>
> >>>
> >>
> >>
> >> --
> >> Carlos Rovira
> >> Director de Tecnología
> >> M: +34 607 22 60 05
> >> F: +34 912 94 80 80
> >> http://www.codeoscopic.com
> >> http://www.directwriter.es
> >> http://www.avant2.es
> >>
> >
> >
> >
> >--
> >Carlos Rovira
> >Director de Tecnología
> >M: +34 607 22 60 05
> >F: +34 912 94 80 80
> >http://www.codeoscopic.com
> >http://www.directwriter.es
> >http://www.avant2.es
>
>
--
Carlos Rovira
Director de Tecnología
M: +34 607 22 60 05
F: +34 912 94 80 80
http://www.codeoscopic.com
http://www.directwriter.es
http://www.avant2.es
