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MT5编程实例课程(阿郎)第三讲:均线交叉EA

时间: 2023-06-12 15:28 文章来源: 外汇返佣网 点击次数:

  #property copyright Simon Yau

  #property link

  #property version 1.00

  int maFastHandle, maSlowHandle; //定义两个指标操作句柄,用来操作两条均线

  double maFast[], maSlow[]; //定义两个数组,第一外汇网,用于保存均线的数值

  //+------------------------------------------------------------------+

  // Expert initialization function

  //+------------------------------------------------------------------+

  int OnInit()

  {

  //---

  //在初始化函数OnInit中,现货黄金交易,分别指定两个操作句柄所对应的均线指标

  maFastHandle = iMA(Symbol(), PERIOD_CURRENT, 5, 0, MODE_SMA, PRICE_CLOSE); //对应5期均线

  maSlowHandle = iMA(Symbol(), PERIOD_CURRENT, 10, 0, MODE_SMA, PRICE_CLOSE); //对应10期均线

  ArraySetAsSeries(maFast, true); //将数组设置为倒序保存,即图表上方向由右向左

  ArraySetAsSeries(maSlow, true); //同上

  //---

  return(0);

  }

  //+------------------------------------------------------------------+

  // Expert deinitialization function

  //+------------------------------------------------------------------+

  //+------------------------------------------------------------------+

  // Expert tick function

  //+------------------------------------------------------------------+

  void OnTick()

  {

  //---

  MqlTradeRequest request;

  MqlTradeResult result;

  CopyBuffer(maFastHandle, 0, 0, 3, maFast); //将句柄对应的指标数值复制入数组

  CopyBuffer(maSlowHandle, 0, 0, 3, maSlow); //同上

  if (maFast[1]>maSlow[1] maFast[2]<=maSlow[2]) //数组获得指标的数值后,就可以进行均线交叉的判定了

  {

  request.action = TRADE_ACTION_DEAL;

  request.symbol = Symbol();

  request.volume = 0.1;

  request.price = SymbolInfoDouble(Symbol(), SYMBOL_ASK);

  request.type = ORDER_TYPE_BUY;

  OrderSend(request, result); //下单

  }

  else if (maFast[1]<maSlow[1] maFast[2]>=maSlow[2])

  {

  request.action = TRADE_ACTION_DEAL;

  request.symbol = Symbol();

  request.volume = 0.1;

  request.price = SymbolInfoDouble(Symbol(), SYMBOL_BID);

  request.type = ORDER_TYPE_SELL;

  OrderSend(request, result);

  }

  }

  作者:阿郎(shawnyau)

,现货黄金交易,现货黄金交易 现货黄金开户-专业的外汇返佣代理开户平台-第一外汇返佣网消息对炒外汇的重要性