ViewModelCollectionTItemModel, TItemViewModelOnSourceItemReplaced - метод

protected virtual void OnSourceItemReplaced(
	int index,
	TItemViewModel itemNew,
	TItemViewModel itemOld
)

Protected Overridable Sub OnSourceItemReplaced ( 
	index As Integer,
	itemNew As TItemViewModel,
	itemOld As TItemViewModel
)

protected:
virtual void OnSourceItemReplaced(
	int index, 
	TItemViewModel itemNew, 
	TItemViewModel itemOld
)

abstract OnSourceItemReplaced : 
        index : int * 
        itemNew : 'TItemViewModel * 
        itemOld : 'TItemViewModel -> unit 
override OnSourceItemReplaced : 
        index : int * 
        itemNew : 'TItemViewModel * 
        itemOld : 'TItemViewModel -> unit