MT4 EA编写入门（最易学经典）本人精心整理

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【第六课】:阴阳太极

首先教你第一招：阴阳太极

打开你的metaeditor

打开你的my1ea002

我先用中文编写一次

你就明白我们等下要编写什么

我们要编写。。。

如果（

没有任何单

和 青bar   //上升的趋势

）{可以下注买上的单}

如果（

没有任何单

和 红bar   //代表下降低趋势

）{可以下注买下的单}

ok

就这么简单

你还记得要要求ea的编写方程式吗？

对，就是

if(){}

编写结果如下：

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

//| my1ea.mq4 |

//| http://www.mt4ea,com |

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

#property copyright "Copyright ?2009, 柒侠伍义"

#property link "http://www.mt4ea,com"

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

//| expert initialization function |

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

int init()

{

//----

//----

return(0);

}

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

//| expert deinitialization function |

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

int deinit()

{

//----

//----

return(0);

}

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

//| expert start function |

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

int start()

{

//----

if(

OrdersTotal()==0

&& Close[0]>Open[0]

){

OrderSend(Symbol(),OP_BUY,Lots,Ask,3,0,Ask+TakeProfit*Point,"macd sample",16384,0,Green);

}

if(

OrdersTotal()==0

&& Close[0]<Open[0]

){

OrderSend(Symbol(),OP_SELL,Lots,Bid,3,0,Bid-TakeProfit*Point,"macd sample",16384,0,Red);

}

//----

return(0);

}

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

OrderSend(Symbol(),OP_SELL,Lots,Bid,3,0,Bid-TakeProfit*Point,"macd sample",16384,0,Red);

OrderSend(Symbol(),OP_BUY,Lots,Ask,3,0,Ask+TakeProfit*Point,"macd sample",16384,0,Green);

以上两个OrderSend是从macd sample

copy & press 过来的

还没有结束。。。。

把这两个改一改就可以了

OrderSend(Symbol(),OP_SELL,Lots,Bid,3,0,Bid-TakeProfit*Point,"macd sample",16384,0,Red);

OrderSend(Symbol(),OP_BUY,Lots,Ask,3,0,Ask+TakeProfit*Point,"macd sample",16384,0,Green);

Lots改成1

TakeProfit改成200

0 改成Bid+200*Point

0 改成Ask-200*Point

变成

OrderSend(Symbol(),OP_SELL,1,Bid,3,Bid-+200*Point,Bid-200*Point,"macd sample",16384,0,Red);

OrderSend(Symbol(),OP_BUY,1,Ask,3,Ask-200*Point,Ask+200*Point,"macd sample",16384,0,Green);

按《编写》

如果0错误 0警告

你的my1ea002成功了

yitang