Code running on Frame load Problem

I noticed a problem that I have seen before in MMF2. I have a frame. On the frame I create a button. I include the email extension. I have an event that when the button is clicked set the email fields like TO, From, subject, message, etc... I tell it to connect to the SMTP server etc. and send the message.

Now when I run the frame I expect to get one email. But I get two. I find that the code in the button event is running at "load frame" as if the button has been clicked but it has not been.

What is causing this and is it a bug?

So the button is registering 2 clicks or the email object is sending an email without the user clicking the button?