Sample code for 30+ languages & platforms
AutoIt

Create a multipart/mixed MIME Entity

See more MIME Examples

Demonstrates the Chilkat Mime.NewMultipartMixed method, which initializes the object as an empty multipart/mixed entity, clearing any existing content. It takes no arguments; child parts are then appended.

Note: The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

Background: multipart/mixed is the container for independent parts shown one after another — the classic "message body plus attachments" layout. Each child is its own distinct content, unlike multipart/alternative (competing renderings of the same thing) or multipart/related (a part and its embedded resources). Start here, then AppendPart a body and AppendPartFromFile the attachments.

Chilkat AutoIt Downloads

AutoIt
Local $bSuccess = False

;  Demonstrates the Mime.NewMultipartMixed method, which initializes the object as an empty
;  multipart/mixed entity, clearing any existing headers, body, and child parts.  It takes no
;  arguments.

$oMime = ObjCreate("Chilkat.Mime")

$bSuccess = $oMime.NewMultipartMixed()
If ($bSuccess = False) Then
    ConsoleWrite($oMime.LastErrorText & @CRLF)
    Exit
EndIf

;  Append child parts.  multipart/mixed is the container for a message body plus attachments.
$oBodyPart = ObjCreate("Chilkat.Mime")
$bSuccess = $oBodyPart.SetBodyFromPlainText("See the attached report.")
If ($bSuccess = False) Then
    ConsoleWrite($oBodyPart.LastErrorText & @CRLF)
    Exit
EndIf

$bSuccess = $oMime.AppendPart($oBodyPart)
If ($bSuccess = False) Then
    ConsoleWrite($oMime.LastErrorText & @CRLF)
    Exit
EndIf

$bSuccess = $oMime.AppendPartFromFile("qa_data/report.pdf")
If ($bSuccess = False) Then
    ConsoleWrite($oMime.LastErrorText & @CRLF)
    Exit
EndIf

ConsoleWrite("Number of parts: " & $oMime.NumParts & @CRLF)