How can a Delphi Program send an Email with Attachments via the DEFAULT E-mail Client?

Question

Within my program, I am composing an email to send using the default e-mail client software installed on a user\'s machine.

I have composed the mailto address, the

Answer 1

Here is a summary about all those email settings and what they do:
http://thesunstroke.blogspot.de/2017/03/how-to-configure-eurekalog-to-send-bugs.html

So, stay away from Shell (mailto).
Mapi is also a bad idea since it only works with MS email clients.
I set by default Simple MAPI but I rarely receive emails sent by this channel. Most emails are received via SMTP Server.

BIG WARNING!!!!!!!!!
I have seen that the number of false positive alarms from antivirus scanners is much higher when you activate EurekaLog. So, only use EurekaLog when absolutely necessary.
Also, Eureka itself is peppered with bugs (just look at the release history and see that for each new feature (or even change) they release, they later fix a few bugs! So, if you are tracking for bugs, notice that EurekaLog itself may introduce few in your EXE!