H-Lines, Arrows and Labels

 

Hi Everyone, 

I'm new on this world and I'm trying to develop my own EA in MQL4.
I kindly ask you to have a heads-up to understand how I can add at the price candle graph, the following:

  1. Two horizontal lines (Bid and Ask) that I have stored in an external .txt file and that are dynamically updated;
  2. An arrow below quotes when I have a realized sell trade and another above quotes when I have a realized buy trade;
  3. Labels that can show the Bid and Ask of the closed position.

Thanks in advance for your help!

 
01000100:

I'm new on this world and I'm trying to develop my own EA in MQL4.


what have you tried so far?
post your coding attempt here.
 
Mohamad Zulhairi Baba:

what have you tried so far?
post your coding attempt here.

Hi MZB,

I'm still working on it.. let me study something more and I will post something soon! :)

it disappeared the last post.. 😐

Thanks,

01000100