res=OrderSend(Symbol(),OP_SELL,SetLotSize(),Bid,1,Bid+StopLoss*_Point,Bid-TakeProfit*Point,NULL,0,0,Green);
You buy at the Ask and sell at the Bid. Pending Buy Stop orders become market orders when hit and open at the Ask.
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Your buy order's TP/SL (or Sell Stop's/Sell Limit's entry) are triggered when the Bid / OrderClosePrice reaches it. Using Ask±n, makes your SL shorter and your TP longer, by the spread. Don't you want the specified amount used in either direction?
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Your sell order's TP/SL (or Buy Stop's/Buy Limit's entry) will be triggered when the Ask / OrderClosePrice reaches it. To trigger close to a specific Bid price, add the average spread.
MODE_SPREAD (Paul) - MQL4 programming forum - Page 3 #25 -
The charts show Bid prices only. Turn on the Ask line to see how big the spread is (Tools → Options (control+O) → charts → Show ask line.)
Most brokers with variable spreads widen considerably at end of day (5 PM ET) ± 30 minutes. My GBPJPY shows average spread = 26 points, but average maximum spread = 134 (your broker will be similar).
You buy at the Ask and sell at the Bid. Pending Buy Stop orders become market orders when hit and open at the Ask.
-
Your buy order's TP/SL (or Sell Stop's/Sell Limit's entry) are triggered when the Bid / OrderClosePrice reaches it. Using Ask±n, makes your SL shorter and your TP longer, by the spread. Don't you want the specified amount used in either direction?
-
Your sell order's TP/SL (or Buy Stop's/Buy Limit's entry) will be triggered when the Ask / OrderClosePrice reaches it. To trigger close to a specific Bid price, add the average spread.
MODE_SPREAD (Paul) - MQL4 programming forum - Page 3 #25 -
The charts show Bid prices only. Turn on the Ask line to see how big the spread is (Tools → Options (control+O) → charts → Show ask line.)
Most brokers with variable spreads widen considerably at end of day (5 PM ET) ± 30 minutes. My GBPJPY shows average spread = 26 points, but average maximum spread = 134 (your broker will be similar).
Thanks William & Fernando, the issue is Volume[0] doesn't compute, you have to use Volume[1]. I've made adjustments to the Ordersend function too.
Volume[] is the tick volume or tick count for a bar. It has nothing to do with lots or the order volume to be used with OrderSend. For that you have to consider the margin requirements and the risk of the stop-loss, and you will need to calculate the lots taking into account your balance, the symbol's tick size and tick value.

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