'宣言 Public Delegate Sub PagesEventHandler( _ ByVal sender As C1MultiDocument, _ ByVal e As PagesEventArgs _ )
'使用法 Dim instance As New PagesEventHandler(AddressOf HandlerMethod)
public delegate void PagesEventHandler( C1MultiDocument sender, PagesEventArgs e )
パラメータ
- sender
 - The source of the event.
 - e
 - A PagesEventArgs that contains the event data.