Supply and Demand EA - Need your recommendation.

[salemtrading5]

Hi All, I'm thinking about building a ea that combines supply and demand with trendline break. Basically When prices gets to a demand or supply  zone, and breaks the trendline, entry should be taken either on the close of the candle that breaks the trendline with body or a retest of the trendline. (See screenshot). Please I would like if anyone can suggest to be anything I can do to make the ea better for consistent results. 

[Michalis Phylactou]

salemtrading5:
Hi All, I'm thinking about building a ea that combines supply and demand with trendline break. Basically When prices gets to a demand or supply  zone, and breaks the trendline, entry should be taken either on the close of the candle that breaks the trendline with body or a retest of the trendline. (See screenshot). Please I would like if anyone can suggest to be anything I can do to make the ea better for consistent results. 

You have mentioned several concepts there 

-supply

-demand

-trend line 

-break 

-retest

You personally may look at a specific chart and draw a couple of lines of where each is. 

If you see a different chart the above concepts may not be so straightforward to draw and define them. 

Furthermore each person may have a different view or perspective regarding what zone is and the points a trendline is to be drawn.

Therefore you would need to write down your rules in regards to the above in a way that whoever applies them would come to the same conclusion each time. 

[William Roeder]

salemtrading5: I'm thinking about building a ea that combines

Until you can state your requirements in concrete terms, it can not be coded.

1. Supply and demand, vague terms.
2. Trendline break, vague term. What trendline; how to you draw it?
   
3. What is a trendline break? Moved above or closed above?