'DeclarationPublic Event ViewerKeyUp As GdViewer.ViewerKeyUpEventHandler
public event GdViewer.ViewerKeyUpEventHandler ViewerKeyUp
public event ViewerKeyUp: GdViewer.ViewerKeyUpEventHandler;
In JScript, you can handle the events defined by another class, but you cannot define your own.
public: __event GdViewer.ViewerKeyUpEventHandler* ViewerKeyUp
public: event GdViewer.ViewerKeyUpEventHandler^ ViewerKeyUp