hi timbobo, thanks for your help. i mean it. you are so kind
I have problem with this EA when i try to run it.
i have find out the problem. you can see below.
'TimeCurrent' - function is not defined F:\Program Files\MetaTrader - North Finance\experts\Daily range and locking trade.mq4 (78, 7)

Take profit when all order (sell limit and buy limit) have executed. thats why this system call locking trade.
i use MACD for knowing big trend in daily.
If UPTREND Buy limit -10pips from open price and sell limit +20pips from open price.
if Downtrend Buy Limit -20pips from open price and sell limit +10pips from open price.
only one trade every day.

just thats simple .
regards
indra