Contains information about all parts of a MIME message.
This property contains information about all parts of a MIME message. A MIME message consists of different parts, separated by either a user-specified or an auto-generated boundary. Each part has its own set of headers which are contained in the Headers field.
The MIMEPARTS collection is filled out by the component when a call to either DecodeFromFile or DecodeFromString is made. However, when the EncodeToFile or EncodeToString methods are called, the component encodes the data given in either DecodedFile or DecodedString into a MIME message.
This collection is indexed from 0 to Count - 1.