The kind had nothing to do with our conversation. The thread was about
references.
Mike
On Wed, Jun 11, 2008 at 8:13 PM, Josh McDonald <[EMAIL PROTECTED]> wrote:
> Guys,
>
> *don't* look at the documentation for CollectionEventKind, it's seriously
> wrong in a few places. Look at the documentation for CollectionEvent and the
> source for CollectionView.
>
> -Josh
>
>
> On Thu, Jun 12, 2008 at 12:23 AM, Derrick Anderson <
> [EMAIL PROTECTED]> wrote:
>
>> hey mike, i realized i was writing over the original array collection
>> shortly after posting- i am now just overwriting source like you suggested
>> and my listener is back, thanks!
>>
>> d.
>>
>>
>> On Wed, Jun 11, 2008 at 10:07 AM, Michael Schmalle <
>> [EMAIL PROTECTED]> wrote:
>>
>>> Hi,
>>>
>>> Your wiping the reference to the original collection looks like.
>>>
>>> When you receive your data, try using removeAll(), addItem() or
>>> ICollectionView.
>>>
>>> OR
>>>
>>> set the 'source' property on the collection you added the listener to.
>>>
>>> Mike
>>>
>>>
>>> On Wed, Jun 11, 2008 at 9:56 AM, Derrick Anderson <
>>> [EMAIL PROTECTED]> wrote:
>>>
>>>> Hi, I'm using the Guasax framework in my application- and in my
>>>> model I am adding a collection change event listener, but it is never
>>>> getting fired- here is my code (is there something with adding event
>>>> listeners in a constructor maybe??)
>>>>
>>>> *EmployeesModel.as*
>>>> package com.winn.model
>>>> {
>>>> import com.winn.vo.EmployeeVO;
>>>>
>>>> import conf.Constants;
>>>>
>>>> import es.guasax.container.GuasaxContainer;
>>>> import es.guasax.view.ViewLocator;
>>>>
>>>> import mx.collections.ArrayCollection;
>>>> import mx.controls.Alert;
>>>> import mx.events.CollectionEvent;
>>>>
>>>> public class EmployeesModel
>>>> {
>>>> private static var instance:EmployeesModel;
>>>> public static function getInstance():EmployeesModel
>>>> {
>>>> if( instance==null ) instance = new EmployeesModel();
>>>> return instance;
>>>> }
>>>>
>>>> [Bindable] public var selectedEmployee:EmployeeVO;
>>>> [Bindable] public var employeesList:ArrayCollection;
>>>> [Bindable] public var employeeStatusList:ArrayCollection;
>>>>
>>>> public function EmployeesModel(){
>>>> employeesList = new ArrayCollection();
>>>> employeeStatusList = new ArrayCollection();
>>>>
>>>> *employeeStatusList.addEventListener (
>>>> CollectionEvent.COLLECTION_CHANGE,employeeStatusListChange );*
>>>> }
>>>>
>>>> * public function
>>>> employeeStatusListChange(event:CollectionEvent):void
>>>> {
>>>> Alert.show('firing listener function');//never shows
>>>> GuasaxContainer.getInstance().executeViewUpdate(
>>>>
>>>> [ViewLocator.getInstance().getViewObject(Constants.EMPLOYEES_VIEW)],
>>>> 'setEmployeeTypes',[]);
>>>> }*
>>>> }
>>>> }
>>>>
>>>> now here is where I load content into that arrayCollection and expect to
>>>> see my listener function fire off
>>>>
>>>> *EmployeeBO.as
>>>> private var employeesModel:EmployeesModel =
>>>> EmployeesModel.getInstance();
>>>> *public function getEmployeesAuxData():void
>>>> {
>>>> var params:Array = [];
>>>>
>>>> ServiceLocator.getInstance().executeService("employeeCFC","getEmployeesAuxData",params,employeesAuxDataHandler,faultHandler,this);
>>>> }
>>>>
>>>> public function employeesAuxDataHandler(event:* = null ):void
>>>> {
>>>> *employeesModel.employeeStatusList =
>>>> event.result.EMPLOYEESTATUSES;//i assumed this would be enough to trigger
>>>> the collectionChange***
>>>> //employeesModel.employeeStatusList.refresh();*//thought
>>>> this would make the collectionEvent fire, but didn't*
>>>> employeesModel.employeeStatusList.dispatchEvent(new
>>>> CollectionEvent(CollectionEvent.COLLECTION_CHANGE));*//then tried to
>>>> fire it manually, but my listener is still never registered*
>>>> }
>>>>
>>>> can anybody see why it seems my event listener is never registered?
>>>>
>>>> thanks,
>>>> d.
>>>>
>>>>
>>>
>>>
>>> --
>>> Teoti Graphix, LLC
>>> http://www.teotigraphix.com
>>>
>>> Teoti Graphix Blog
>>> http://www.blog.teotigraphix.com
>>>
>>> You can find more by solving the problem then by 'asking the question'.
>>>
>>
>>
>
>
> --
> "Therefore, send not to know For whom the bell tolls. It tolls for thee."
>
> :: Josh 'G-Funk' McDonald
> :: 0437 221 380 :: [EMAIL PROTECTED]
>
>
--
Teoti Graphix, LLC
http://www.teotigraphix.com
Teoti Graphix Blog
http://www.blog.teotigraphix.com
You can find more by solving the problem then by 'asking the question'.
