The issue I mentioned in the last post was due to a lack of [Bindable] clauses where they were needed.
--- In [email protected], "arieljake" <[EMAIL PROTECTED]> wrote: > > In response: > > 1) I apparently must use {categoryData.allAvailableCategories.source} > as the source attribute because FlexBuilder complains about cast of > ArrayCollection to Array. > > 2) If I make the change in #1, then I get the warning that Data > binding will not be able to detect assignments. How can I make that go > away? > > --- In [email protected], "Manish Jethani" > <manish.jethani@> wrote: > > > > On 5/6/07, arieljake <arieljake@> wrote: > > > > [snip] > > > It seems that setting the filterFunction is affecting the > > > allAvailableCategories variable when I trace the length of the > > > allAvailableCategories variable after the listData is refreshed. > > > > > > Why? > > > > > > here is the code: > > > > > > <model:CategoryData id="categoryData" /> > > > <mx:ArrayCollection id="listData" /> > > > <mx:Binding source="{categoryData.allAvailableCategories}" > > > destination="listData" /> > > > <mx:List id="categoryList" dataProvider="{listData}" /> > > > > I think you want to do this instead: > > > > <ArrayCollection id="listData" > > source="{categoryData.allAvailableCategories}" /> > > > > i.e. remove the binding and use the source property of the collection. > > >
