How is an EA created?

How is an EA created? I know, it isn't something that I can learn overnight, but, I just want to know how one creates an EA. Thank you if anyone answers this post.

The answer depends to a large degree on your current knowledge of programming languages. Are you a stone cold beginner, a seasoned developer, or somewhere in between?

There's a template to help building a simple EA here:

http://sufx.core.t3-ism.net/ExpertAdvisorBuilder/

Here is an article which discusses the features of an Expert Advisor:

http://www.metaquotes.net/experts/articles/feat_expert/

You can find basic information about coding here:

http://www.metaquotes.net/experts/mql4/

And finally all the needed details can be found inside the Dictionary (MQL4 Reference) in Meta Editor.

Have you ever written a computer program before? If not, it'll take a lot of time before you can get to the point when your expert advisor does exactly what you want it to do -- in that case, it could make sense to ask someone else to implement the EA for you.

What you do is find a promising thread - then simply post "Has anyone created an EA for this yet". You'll have version 1.0 within a few posts. It's simple - give it a try

im in the mist of writing my experience of building a EA

u need a trading signal, filters, exits and money management... etc...