Update Dec 5 2016: this article has been updated to include changes made to the IdMessageBuilder unit since this article was first written in 2008. Many people ask how to create HTML messages in Indy. Due to the nature of MIME nesting, and how Indy 10 implements pseudo-nesting support via the TIdMessagePart.ParentPart property, this is […]

A question that is asked frequently is: How do you send HTML messages with Indy? How you set up the TIdMessage component depends on what exactly you want the message to actually contain: 1) if you don’t want to add any attachments, and you don’t want to include a plain-text alternative for readers who don’t […]