Slippage
-
Sorry - please refresh my memory...
In the Buy now / Sell now block, the Slippage box prevents a buy or sell if the actual slippage is greater than that set? Correct?

-
Hopefully, but the chance is that this parameter does not work at all, because the broker itself does not work with it
I think I read somewhere that this is normal for ECN brokers.
Someone was asking the same question and I did some tests with OrderSend() and different values for it's slippage parameter - I still got trades with slippage, no matter what value for slippage I used, and I tried values like 0, 1, 10, 100, 1000 and negative values. I don't remember which broker I used for this.
Don't rely on this parameter too much