Hello Wayne, 1.) TSmtpCli works asynchronous! Any method call returns immediately, regardless whether the request has been answered yet or not. Later when the server response is received OnRequestDone will trigger. That's the place to check for errors and to control program flow. 2.) The internal file list is empty when the e-mail has been sent.
-- Arno Garrels [TeamICS] http://www.overbyte.be/eng/overbyte/teamics.html wayne forrest wrote: > Hello, > > I have a problem knowing when to delete temp files, the attachments > to the Email message; > > Here is my Problem I am having. > > ===================================== > FIRST TRY > ===================================== > > (1'st Email) > (Trigger to Send Email)------>Class Fucntion to Send Email. > Event Mail Sent -->Delete > Temp > > > (2'nd Email) > (Trigger to Send Email)------>Class Fucntion to Send Email. > Event Mail Sent -->Delete > Temp > > > My problem is that the File List (TStrings) is LOST or not > initialized since it is not STATIC; > > > ========================= > SECOND ATTEMPT > ========================= > > I have recently changed the CLASS Structure to not use Class > Functions; > > But there is a problem: How do I know when to FREEandNil; > freeandNil(Jmail); // MAIL MIGHT NOT BEEN SENT AT THIS STAGE!!!! > > > //SEND AN EMAIL > JMail := TJEmailer.Create(nil); > JMail.sendEmail(bodytext,'Alarm!',attachList,JpegImagesPath); > freeandNil(Jmail); // MAIL MIGHT NOT BEEN SENT AT THIS STAGE!!!! > > > procedure TJEmailer.MailServerRequestDone(Sender: TObject; > RqType: TSmtpRequest; ErrorCode: Word); > begin > IF RqType = smtpQuit then > begin > deleteTempImages(); > end; > end; > > > procedure TJEmailer.deleteTempImages(); > var > idx : Integer; > begin > for idx := 0 to (imageListD.Count-1) do > DeleteFile(imageListD[idx]); > RemoveDir(JpegImagesPath); > //freeAndNil(imageListD); > end; -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
