Apart from the first command, under normal circumstances all commands
loaded
to the FTP client are as a result of a previous FTP client event being
generated. Occasionally I am detecting a "FTP Component Not Ready" error.
So the question is: Is there an FTP or some sort of network condition that
can produce this error message, or is it more likely that there is some
sneaky route in my code whereby a command can be loaded to the FTP client
before the previous command has finished.
Yes, it is likely to come from your application. You have to make sure the
component has really finished his work, specially in case of error. Use
OnrequestDone event to chain next request.
Sometimes it helps using PostMessage with a custom message and the writing
the code in the corresponding message handler. Using PostMessage append a
message to the message queue, meaning that all pending messages will be
processed before your own message, so you are sure there is nothing pending.
--
francois.pie...@overbyte.be
http://www.overbyte.be
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