public virtual void CancelNew(
int itemIndex
)Public Overridable Sub CancelNew (
itemIndex As Integer
)public:
virtual void CancelNew(
int itemIndex
)abstract CancelNew :
itemIndex : int -> unit
override CancelNew :
itemIndex : int -> unit If the underlying list implements ICancelAddNew, then the underlying implementation is called; otherwise, discards the last pending new item added by the AddNew method.