MT5CTP程序化交易开发10：写成函数更方便
MT5CTP的视频教学可以到网站上关于我们栏目的EA邦的各视频平台里观看。这是第10课的代码：EA文件代码：
//+------------------------------------------------------------------+
//| Copyright 2020, EA邦 |
//| http://www.eabang.com |
//+------------------------------------------------------------------+
#define __MT5CTP__
// 包含库
#ifdef __MT5CTP__
#include <mt5ctp\mt5toctp.mqh>
#endif
#property copyright "Copyright 2021, MetaQuotes Ltd."
#property link "https://www.eabang.com"
#property version "1.00"
//--- input parameters
input int 短均线=5;
input int 长均线=10;
input double 开仓量=1.0;
input int 止盈=100;
input int 止损=100;
//+------------------------------------------------------------------+
//| Expert initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
//--- create timer
EventSetTimer(60);
//---
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Expert deinitialization function |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
//--- destroy timer
EventKillTimer();
}
//+------------------------------------------------------------------+
//| Expert tick function |
//+------------------------------------------------------------------+
void OnTick()
{
//---
if(ddsl(0)==0)
{
//定义均线交叉
}
Print("多单数量=",ddsl(0));
Print("空单数量=",ddsl(1));
}
//+------------------------------------------------------------------+
//| Timer function |
//+------------------------------------------------------------------+
void OnTimer()
{
//---
}
//+------------------------------------------------------------------+
int ddsl(int path)
{
int a=0;
int ddzs=mt5ctp::MT5PositionsTotal();
for(int i=0; i<ddzs; i++)
{
ulong ticket = 0;
mt5ctp::MT5PositionGetTicket(i,ticket);
MT5CTPOrders order_mt5;
ZeroMemory(order_mt5);
if(!mt5ctp::MT5PositionSelectByTicket(ticket,order_mt5))
continue;
string pos_symbol = ::CharArrayToString(order_mt5.symbol);
int digit_symbol = (int)::SymbolInfoInteger(pos_symbol,SYMBOL_DIGITS);
if(order_mt5.type==path)
{
a++;
}
//Print("编号=",i);
//Print("品种=",pos_symbol);
//Print("订单号=",order_mt5.ticket);
//Print("开仓时间=",order_mt5.time);
//Print("持仓方向=",order_mt5.type);
//Print("开仓量=",order_mt5.volume);
//Print("开仓价=",order_mt5.price,digit_symbol);
//Print("止损价=",order_mt5.sl,digit_symbol);
//Print("止盈价=",order_mt5.tp,digit_symbol);
//Print("盈亏=",order_mt5.profit);
//Print("魔术码=",order_mt5.magic);
//Print("注释=",CharArrayToString(order_mt5.comment));
}
return(a);
}
脚本文件代码：
#define __MT5CTP__
// 包含库
#ifdef __MT5CTP__
#include <mt5ctp\mt5toctp.mqh>
#endif
//+------------------------------------------------------------------+
//| Copyright 2020, EA邦 |
//| http://www.eabang.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2021, MetaQuotes Ltd."
#property link "https://www.mql5.com"
#property version "1.00"
//+------------------------------------------------------------------+
//| Script program start function |
//+------------------------------------------------------------------+
void OnStart()
{
//---
Print("多单数量=",ddsl(0));
Print("空单数量=",ddsl(1));
}
//+------------------------------------------------------------------+
int ddsl(int path)
{
int a=0;
int ddzs=mt5ctp::MT5PositionsTotal();
for(int i=0; i<ddzs; i++)
{
ulong ticket = 0;
mt5ctp::MT5PositionGetTicket(i,ticket);
MT5CTPOrders order_mt5;
ZeroMemory(order_mt5);
if(!mt5ctp::MT5PositionSelectByTicket(ticket,order_mt5))
continue;
string pos_symbol = ::CharArrayToString(order_mt5.symbol);
int digit_symbol = (int)::SymbolInfoInteger(pos_symbol,SYMBOL_DIGITS);
if(order_mt5.type==path)
{
a++;
}
//Print("编号=",i);
//Print("品种=",pos_symbol);
//Print("订单号=",order_mt5.ticket);
//Print("开仓时间=",order_mt5.time);
//Print("持仓方向=",order_mt5.type);
//Print("开仓量=",order_mt5.volume);
//Print("开仓价=",order_mt5.price,digit_symbol);
//Print("止损价=",order_mt5.sl,digit_symbol);
//Print("止盈价=",order_mt5.tp,digit_symbol);
//Print("盈亏=",order_mt5.profit);
//Print("魔术码=",order_mt5.magic);
//Print("注释=",CharArrayToString(order_mt5.comment));
}
return(a);
}
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