I'm using Silverlight 4, Csla 4.1 and MVVM
I have a Business Object Company with child objects Fees which of of type List<Fee>
In my View when i change the Fee, the 'Save' button (which is bound to 'CanSave') doesn't enable. But when i do save the root object and call the FieldManager.UpdateChildren() it in fact does have the changes and saves it to the DB correctly. I've had a read about the ChildChanged event but am unsure of how to implement it.
Can someone please point in the right direction?
This post might help you http://forums.lhotka.net/forums/t/10819.aspx.
Is this what you're looking for?
Arrggg stupid me, just solved my problem. On my Fee BO i had the setters as LoadProperty and not SetProperty.
Thanks for your link tho, i now do understand the ChildChanged event more clearly, also had read about it in the eBooks and we are going to have to use it soon...
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