Gets the object that is in the collection to represent a new item.
Assembly: PresentationFramework (in PresentationFramework.dll)
When a CollectionView that implements IEditableCollectionView has NewItemPlaceholderPosition set to AtBeginning or AtEnd, the is added to the collection. The always appears in the collection; it does not participate in grouping, sorting, or filtering.
The CurrentItem cannot be the . Methods that perform relative navigation, such as the MoveCurrentToNext, skip the . MoveCurrentToFirst and MoveCurrentToLast skip the if NewItemPlaceholderPosition is set to AtBeginning or AtEnd, respectively. Methods that perform absolute navigation, such as MoveCurrentToPosition, do nothing if the would be the CurrentItem.