I'm used to thinking of currency trades in USD notional exposure (i.e. 100,000 lots of TRYZAR would be 28,400 USDZAR)
And USD would be my deposit currency.
Is there an easy way to get USD exposure (or deposit currency exposure) from FX orders in MQL4?
I've had a good look at the Order functions and can't see an obvious way. I notice there an OrderProfit function that returns the profit (presumably in deposit currency USD). If only there was a function that returned the OrderNotionalExposure in USD...?
I'd much prefer not to have to use some manual code to retrieve the relevant currency pair market price and calculate it myself..