Expert Advisor Programming by Andrew R. Young

EXPERT ADVISOR PROGRAMMING
string ErrDesc = ErrorDescription(ErrorCode);
string ErrAlert = StringConcatenate("Close Pending Order - Error: ",
ErrorCode,": ",ErrDesc);
Alert(ErrAlert);
string ErrLog = StringConcatenate("Ticket: ",argCloseTicket," Bid: ",
MarketInfo(argSymbol,MODE_BID)," Ask: ",MarketInfo(argSymbol,MODE_ASK));
Print(ErrLog);
}
}
return(Deleted);
}
double CalcBuyStopLoss(string argSymbol, int argStopLoss, double argOpenPrice)
{
if(argStopLoss == 0) return(0);
}
double BuyStopLoss = argOpenPrice - (argStopLoss * PipPoint(argSymbol));
return(BuyStopLoss);
double CalcSellStopLoss(string argSymbol, int argStopLoss, double argOpenPrice)
{
if(argStopLoss == 0) return(0);
}
double SellStopLoss = argOpenPrice + (argStopLoss * PipPoint(argSymbol));
return(SellStopLoss);
double CalcBuyTakeProfit(string argSymbol, int argTakeProfit, double argOpenPrice)
{
if(argTakeProfit == 0) return(0);
}
double BuyTakeProfit = argOpenPrice + (argTakeProfit * PipPoint(argSymbol));
return(BuyTakeProfit);
double CalcSellTakeProfit(string argSymbol, int argTakeProfit, double argOpenPrice)
{
if(argTakeProfit == 0) return(0);
}
double SellTakeProfit = argOpenPrice - (argTakeProfit * PipPoint(argSymbol));
return(SellTakeProfit);
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