How to select last opened Deal Price or current just bought without modifiy order? OrderSend (Symbol(), OP_BUY, 1, Ask, NULL, NULL, OrderOpenPrice()+1*Point, NULL, NULL, NULL);
nadiawicket: | OrderSend - Trade Functions - MQL4 Reference | |
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NULL is not valid slippage, requires an int. NULL is not valid SL, requires a price or zero You can not use any OrderSelect Trade Functions until you select an order first. NULL is not a valid MN, requires a int NULL is not a valid expiration, requires a datetime or zero. | OrderSend ( Symbol(), OP_BUY, 1, Ask, NULL, NULL, OrderOpenPrice()+1*Point, NULL, NULL, NULL ); | int OrderSend( string symbol, // symbol int cmd, // operation double volume, // volume double price, // price int slippage, // slippage double stoploss, // stop loss double takeprofit, // take profit string comment=NULL, // comment int magic=0, // magic number datetime expiration=0, // expiration color arrow_color=clrNONE // color ); |
In addition, opening one lot requires about 2K margin. How much free margin do you have?
The only "latency efficient" way is pending orders, so they open without round trip network delay, and shorter queue length.
Thanks .
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I need help with this line of coding:
OrderSend (Symbol(), OP_BUY, 1, Ask, NULL, NULL, OrderOpenPrice()+1*Point, NULL, NULL, NULL);
Trying to place an order send to just place buys at latest bought price without having to modify order or any other newb ways which result in more lag.
1. Not currently readily accessible data through quick google. Any good IRC channels?
2. What is the most latency efficient way to auto toggle the Latest/most recently opened order so that i can place orders more than one time per second?
Side note: Placing many orders in under 1 time per second gets jarbled up and the take profits are put incorrect.
Seems like a bug. time should be in microseconds not just seconds for this
Complete newbie . some bash. Hope I get an answer somewhere