[VB.NET]
Event OnSFTPRequestFileHashByHandle As TElSFTPServerRequestFileHashByHandleEvent
Delegate Sub TElSFTPServerRequestFileHashByHandleEvent(ByVal Sender As Object, ByVal Data As Object, ByVal Extension As TElSftpCheckFileExtension, ByVal Reply As TElSftpCheckFileReply, ByRef ErrCode As Integer, ByRef ErrComment As String)