SerializerWriter.WritingCancelled 活動
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
當在派生類別中被覆寫時，會發生在執行操作 CancelAsync() 時。
public:
abstract event System::Windows::Documents::Serialization::WritingCancelledEventHandler ^ WritingCancelled;public abstract event System.Windows.Documents.Serialization.WritingCancelledEventHandler WritingCancelled;member this.WritingCancelled : System.Windows.Documents.Serialization.WritingCancelledEventHandler Public MustOverride Custom Event WritingCancelled As WritingCancelledEventHandler Public MustOverride Event WritingCancelled As WritingCancelledEventHandler 