How to transfer the only updated file on FTP Server into client machine using VB.NET?

Question

How to transfer the only updated file on FTP Server into client machine using VB.NET? I have to transfer the only updated file to client machine through FTP from server machine where changes occurs.

Answer 1

You should use the FileSystemWatcher Class and FTP only the files that have changed. See the following VB.NET example . Specifically, you should hook into the OnChanged event .

For example:

Private Shared Sub OnChanged(source As Object, e As FileSystemEventArgs)
 ' your FTP code here
End Sub