DirectoryCatalog.Changed 事件
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
在目录的内容更改后发生。
public:
virtual event EventHandler<System::ComponentModel::Composition::Hosting::ComposablePartCatalogChangeEventArgs ^> ^ Changed;
public event EventHandler<System.ComponentModel.Composition.Hosting.ComposablePartCatalogChangeEventArgs> Changed;
public event EventHandler<System.ComponentModel.Composition.Hosting.ComposablePartCatalogChangeEventArgs>? Changed;
member this.Changed : EventHandler<System.ComponentModel.Composition.Hosting.ComposablePartCatalogChangeEventArgs>
Public Custom Event Changed As EventHandler(Of ComposablePartCatalogChangeEventArgs)
Public Event Changed As EventHandler(Of ComposablePartCatalogChangeEventArgs)