I have a VO:
[Bindable]
public class Product
{
public var productName : String;
// several more attributes here
}
I place a large number of Products in my Cairngorm Singleton
SellModelLocator in var productList : ArrayCollection;
The entire SellModelLocator is declared Bindable. In one of my mxml
views I have the following:
<mx:Binding source="SellModelLocator.getInstance().productList"
destination="refreshFilters" />
I need this binding to execute refreshFilters whenever I add/remove a
Product to productList as well as when I change an attribute in one of
the Products contained in productList. How do I do this?
The follow will fire the refreshFilters:
- SellModelLocator.getInstance().productList = new ArrayCollection();
- SellModelLocator.getInstance().productList = someOtherArrayCollection;
The following will NOT fire the refreshFilters:
- SellModelLocator.getInstance().productList.addItem( new Product() );
-
Product(SellModelLocator.getInstance().productList.getItemAt(0)).status
= "ACTIVE";
Any help on how to do a deep bind would be appreciated.
Thanks,
Dale
