A little help.. 1-Leg Arbitrage: Adding multiple cross-connected FX pairs from a single chart..

[davefx]

I would like both EAs to have the ability to trade ALL cross-connected instruments regardless of prefix or postfix or whatever chart the EA is operating on, this will save me having multiple charts open with multiple EAs running on both MT4 terminals and reduce CPU/RAM lag.

Hope you guys can help.

[William Roeder]

davefx:I would like both EAs to have the ability to trade ALL cross-connected instruments regardless of prefix or postfix or whatever chart the EA is operating on, this will save me having multiple charts open with multiple EAs running on both MT4 terminals and reduce CPU/RAM lag.

learn to code it, or pay (Freelance) someone to code it. We're not going to code it for you. We are willing to help you when you post your attempt (using SRC) and the nature of your problem. See attached how I handle symbol adornments. It will not reduce anything. It will increase CPU because you have to poll other pairs instead of waiting for a tick. I recommend Do not trade multiple currencies in one EA You can't use any predefined variables, can't use the tester, must poll (not OnTick,) and usually other problems, e.g A problem with iBarShift - MQL4 and MetaTrader 4 - MQL4 programming forum - Page 2 Code it to trade the chart pair only. Look at the others if you must. (Don't assume that Time[i] == iTime(otherPair,tf, i) always use iBarShift.) Then put it on other charts to trade the other pairs. Done.