通过

ObservableTest.FromEvent.E1 事件

Namespace：ReactiveTests.Tests
装配： Tests.System.Reactive.dll) 中的 Tests.System.Reactive (

语法

'Declaration
Public Event E1 As ObservableTest..::..FromEvent..::..TestEventHandler

'Usage
Dim instance As ObservableTest..::..FromEvent
Dim handler As ObservableTest..::..FromEvent..::..TestEventHandler

AddHandler instance.E1, handler

public event ObservableTest..::..FromEvent..::..TestEventHandler E1

public:
 event ObservableTest..::..FromEvent..::..TestEventHandler^ E1 {
    void add (ObservableTest..::..FromEvent..::..TestEventHandler^ value);
    void remove (ObservableTest..::..FromEvent..::..TestEventHandler^ value);
}

member E1 : IEvent<ObservableTest..::..FromEvent..::..TestEventHandler,
    ObservableTest..::..FromEvent..::..TestEventArgs>

JScript supports the use of events, but not the declaration of new ones.

另请参阅

参考

ObservableTest.FromEvent 类

ReactiveTests.Tests 命名空间