I am able to make use of the FtpSetCurrentDirectory function of the WinINet.dll file in VFP. However, from VB.NET, that particular function returns an error.

This is the initialization:

Private Declare Function FtpSetCurrentDirectory Lib "WinINet.dll" _
         (ByVal nFtpSession As Integer, ByVal cDirectory As String) As Integer

This is where the error occurs:

                If FtpSetCurrentDirectory(nFTPSession, "/" + cRemoteDirectory) = 0 Then
                    lError = True
                    cError = oApp.StrTran(cTheFTPDirectoryDoesNotExist, "##cRemoteDirectory##", cRemoteDirectory)
                    Close()
                    Exit Try
                End If

The error message is:

"Unable to find an entry point named 'FtpSetCurrentDirecotry' in DLL 'WinINet.dll'."

There must be something I am missing here. This is accessing the same file as from VFP. I just don't understand why in VB.NET I cannot make use of it.