Code To Check If There Are Consecutive Sell or Buy Candles

hi,

I would like to check at predetermine hour whether there are 4 consecutive sell or buy candles.. ( as attach pic)

let say in the loop by the pre-determine hour, how should I code?

Please help... Thanks!

Here would be a good place to start:

http://docs.mql4.com/

Unless you want to pay someone to code it for you.