Internet Direct (Indy) Version 9.0.2 Beta
TIdMessage.MIMEBoundary
Represents MIME boundary markers for the message.

property MIMEBoundary: TIdMIMEBoundary;
Description
MIMEBoundary is a TIdMIMEBoundary property that represents the container for boundary marker strings used in the message. MIMEBoundary contents are in reverse order of their usage in the message. MIMEBoundary is updated in ProcessHeader, or when message parts are written to the output stream by a message client.