--- In flexcoders@yahoogroups.com, "yoyoma.victoria"
<[EMAIL PROTECTED]> wrote:
>
> I got the following exception when tring to expend a list in a grid
> on flex3. It seems to me that the getFilteredItemIndex function in
> class ListCollectionView caused the problem. More specifically,
this
> statement "(filterFunction(prevItem))" in function
> getFilteredItemIndex caused the problem. I can't find this function
> in ListCollectionView class on Flex2. So I am wondering if the new
> function introduced the new bug. The code is working on flex 2. Any
> help will be appreciated.
>
> TypeError: Error #1006: value is not a function.
> at mx.collections::ListCollectionView/getFilteredItemIndex()
>
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\collections\ListCol
> lectionView.as:564]
> at mx.collections::ListCollectionView/addItemsToView()
>
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\collections\ListCol
> lectionView.as:894]
> at mx.collections::ListCollectionView/listChangeHandler()
>
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\collections\ListCol
> lectionView.as:1049]
> at flash.events::EventDispatcher/dispatchEventFunction()
> at flash.events::EventDispatcher/dispatchEvent()
> at mx.collections::ArrayList/internalDispatchEvent()
>
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\collections\ArrayLi
> st.as:510]
> at mx.collections::ArrayList/addItemAt()
>
[E:\dev\3.0.x\frameworks\projects\framework\src\mx\collections\ArrayLi
> st.as:311]
>
