1) It does not get directory list for /export/A*.zip, it only gets back listing for /export/.
WinSCP .NET assembly does not support file mask with
Session.ListDirectory. You need to filter the results on your own.
2) It does not copy the file from FTP to Local directory. TransferResult.check() gives me error "Can't get attributes of file '/export/XYZ.zip'."
The inner exception says "'/export/XYZ.zip' does not exist "
Please attach a full session log file showing the problem (using the latest version of WinSCP).
To generate log file, set
Session.SessionLogPath. Submit the log with your post as an attachment. Note that passwords and passphrases not stored in the log. You may want to remove other data you consider sensitive though, such as host names, IP addresses, account names or file names (unless they are relevant to the problem). If you do not want to post the log publicly, you may email it to me. You will find my address (if you log in) in my forum profile. Please include link back to this topic in your email. Also note in this topic that you have emailed the log.