axaptapedia: Sysmailerattachments

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Источник: http://www.axaptapedia.com/Sysmailerattachments
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Summary: New page: If you use SMTP to send attachments, you cannot rename the attachment without saving it to disk and renaming it there. This new method on the SysMailerAttachments class applies a techniqu...

If you use SMTP to send attachments, you cannot rename the attachment without saving it to disk and renaming it there. This new method on the SysMailerAttachments class applies a technique described on the web. The method should be called just after the attachment is added to the end of the email's attachment collection.

void renameAttachment(str _newName)
{
    InteropPermission permission = new InteropPermission(InteropKind::ComInterop);

    SysMailerFields fields;
    int             item;
    COM             _BodyPart;
    ;
    permission.assert();

    item = _COM.count();  // last attachment in collection
    _BodyPart = _COM.item(item);
    fields = SysMailerFields::create(_BodyPart.fields());
    fields.add("urn:schemas:mailheader:content-disposition", "attachment; filename="+_newName);
}

The method was developed for AX2009 SP1 but likely can be backported to earlier versions.


Источник: http://www.axaptapedia.com/Sysmailerattachments