ExportProvider.ExportsChanged 事件
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。
當匯出 ExportProvider 變更時會發生。
public:
event EventHandler<System::ComponentModel::Composition::Hosting::ExportsChangeEventArgs ^> ^ ExportsChanged;public event EventHandler<System.ComponentModel.Composition.Hosting.ExportsChangeEventArgs>? ExportsChanged;public event EventHandler<System.ComponentModel.Composition.Hosting.ExportsChangeEventArgs> ExportsChanged;member this.ExportsChanged : EventHandler<System.ComponentModel.Composition.Hosting.ExportsChangeEventArgs> Public Event ExportsChanged As EventHandler(Of ExportsChangeEventArgs) Public Custom Event ExportsChanged As EventHandler(Of ExportsChangeEventArgs) 