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(DataFlex) Getting TO / CC Email Recipients
Demonstrates how to examine the TO and CC recipients of an email.
Note: BCC recipients are generally NOT found in the email's MIME. "BCC" is a "Blind Carbon Copy", which means that the TO and CC recipients of the email should not be able to see the BCC recipients. If the BCC email addresses were found in the MIME header, then they would no longer be "blind" because nothing would prevent the other recipients from seeing the list of BCC recipients.
To understand how BCC recipients receive an email, I recommend reading this blog post: SMTP Protocol in a Nutshell. The BCC recipients are passed to the SMTP server in “RCPT TO” commands.
Use ChilkatAx-9.5.0-win32.pkg Procedure Test Handle hoEmail Boolean iSuccess Integer i Integer iNumTo Integer iNumCC String sTemp1 // An email can have any number of To, CC, or Bcc recipients. Get Create (RefClass(cComChilkatEmail)) To hoEmail If (Not(IsComObjectCreated(hoEmail))) Begin Send CreateComObject of hoEmail End Get ComLoadEml Of hoEmail "sample.eml" To iSuccess If (iSuccess <> True) Begin Get ComLastErrorText Of hoEmail To sTemp1 Showln sTemp1 Procedure_Return End // It doesn't matter if the email object was loaded from a .eml file, // or if it was downloaded from a POP3 or IMAP server. // The methods and properties for examining the TO and CC // recipients are the same. // The number of TO recipients is found in the NumTo property Get ComNumTo Of hoEmail To iNumTo // Iterate over each TO recipient If (iNumTo > 0) Begin For i From 0 To (iNumTo - 1) Get ComGetTo Of hoEmail i To sTemp1 Showln "TO Friendly Name and Address: " sTemp1 Get ComGetToAddr Of hoEmail i To sTemp1 Showln "TO Address: " sTemp1 Get ComGetToName Of hoEmail i To sTemp1 Showln "TO Friendly Name: " sTemp1 Showln "---" Loop End // The number of CC recipients is found in the NumCC property Get ComNumCC Of hoEmail To iNumCC // Iterate over each CC recipient If (iNumCC > 0) Begin For i From 0 To (iNumCC - 1) Get ComGetCC Of hoEmail i To sTemp1 Showln "CC Friendly Name and Address: " sTemp1 Get ComGetCcAddr Of hoEmail i To sTemp1 Showln "CC Address: " sTemp1 Get ComGetCcName Of hoEmail i To sTemp1 Showln "CC Friendly Name: " sTemp1 Showln "---" Loop End End_Procedure
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