how to program an expert?

i would like to learn how to program an expert, which can open close deals while i'm doing something else in my lifehow can i do something like that, buliding a system?

That's a large and complex question to which nobody is going to be able to give you a simple answer. I would suggest going over to http://www.mql4.com/ and having a look at some of the expert code there.

Here is the answer. It will take some time to learn though.

Or you can go here and answer a few questions and the site will make the expert and from a template.

i've got nothing but time thx for your reply