'宣言 Public Class LongOperationEventArgs Inherits System.EventArgs
'使用法 Dim instance As LongOperationEventArgs
public class LongOperationEventArgs : System.EventArgs
'宣言 Public Class LongOperationEventArgs Inherits System.EventArgs
'使用法 Dim instance As LongOperationEventArgs
public class LongOperationEventArgs : System.EventArgs
System.Object
System.EventArgs
C1.WPF.Document.LongOperationEventArgs