Components All New MacOS Windows Linux iOS
Examples Mac & Win Server Client Guides Statistic FMM Blog Deprecated Old


Sets the message ID.

Component Version macOS Windows Linux Server iOS SDK
SendMail 4.4 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "SendMail.SetMessageID"; EmailID; MessageID )   More


Parameter Description Example
EmailID The email reference number obtained using SendMail.CreateEmail function. $EmailID
MessageID The new id for the email message. ""


Returns OK or error.


Sets the message ID.
This is normally set via SendMail.SetFrom.

See also

Blog Entries

This function checks for a license.

Created 29th September 2014, last changed 4th March 2023

SendMail.SetInReplyTo - SendMail.SetPlainText