I write EA's under MT4 - what better to do?

[Piotr]

If I would like to send order to market and I have to round the function or variable (double type) to 4 or 5 decimal points then better to use NormalizeDouble or DoubleToStr function ?

For example we have:

double price_ask, price_bid, lots;

price_ask = Ask+my_function()*Points;

price_bid = Bid+my_function()*Points;

lots = lots_optimized();

What better to do:

NormalizeDouble(lots,2)

or

DoubleToStr(lots,2)

etc ... in order o use it on

OrderSend()

function ?

[[Deleted]]

NormalizeDouble.

Otherwise you'll end up passing a string to a function which expects to have a double passed to it.

CB