'宣言
Public NotInheritable Class PageChangingEventArgs Inherits System.ComponentModel.CancelEventArgs
public sealed class PageChangingEventArgs : System.ComponentModel.CancelEventArgs
'宣言
Public NotInheritable Class PageChangingEventArgs Inherits System.ComponentModel.CancelEventArgs
public sealed class PageChangingEventArgs : System.ComponentModel.CancelEventArgs
System.Object
System.EventArgs
System.ComponentModel.CancelEventArgs
C1.Data.PageChangingEventArgs