//+------------------------------------------------------------------+
//| hocok.mq4 |
//| Copyright © 2005, MetaQuotes Software Corp. |
//| http://www.metaquotes.net |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2005, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net"
//---- input parameters
extern int TakeProffit = 0;
extern int StopLoss = 0;
extern int signal_period = 9;
static int magic = 1;
static datetime opentime;
//+------------------------------------------------------------------+
//| expert initialization function |
//+------------------------------------------------------------------+
int init()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| expert deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
void CloseOrders()
{
for (int i = OrdersTotal() - 1; i > -1; i--)
{
if (OrderSelect(i, SELECT_BY_POS, MODE_MAIN))
{
if (OrderMagicNumber() == magic)
{
if (OrderType() == OP_BUY)
OrderClose(OrderTicket(), OrderLots(), Bid, 3, Yellow);
else
OrderClose(OrderTicket(), OrderLots(), Ask, 3, Yellow);
}
}
}
}
//+------------------------------------------------------------------+
//| expert start function |
//+------------------------------------------------------------------+
int start()
{
double SL = 0, TP = 0;
int fast_ema_period = 21;
int slow_ema_period = 34;
if (opentime == Time[1])
return (0);
opentime = Time[1];
double prev = iMACD(Symbol(), 0, fast_ema_period, slow_ema_period, signal_period, PRICE_CLOSE, MODE_SIGNAL, 2);
double curr = iMACD(Symbol(), 0, fast_ema_period, slow_ema_period, signal_period, PRICE_CLOSE, MODE_SIGNAL, 1);
// Ñèãíàë ê ïîêóïêå
if ((prev < 0) && (curr > 0))
{
CloseOrders();
if (StopLoss != 0) SL = Bid - StopLoss * Point;
if (TakeProffit != 0) TP = Bid + TakeProffit * Point;
OrderSend(Symbol(), OP_BUY, 0.1, Ask, 3, NormalizeDouble(SL, Digits),
NormalizeDouble(TP, Digits), "", magic, 0, Red);
return (0);
}
// Ñèãíàë ê ïðîäàæå
if ((prev > 0) && (curr < 0))
{
CloseOrders();
if (StopLoss != 0) SL = Ask + StopLoss * Point;
if (TakeProffit != 0) TP = Ask - TakeProffit * Point;
OrderSend(Symbol(), OP_SELL, 0.1, Bid, 3, NormalizeDouble(SL, Digits),
NormalizeDouble(TP, Digits), "", magic, 0, Red);
return (0);
}
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Indicator Curves created:
Indicators Used:
MACD Histogram
Custom Indicators Used:
Order Management characteristics:
Checks for the total of open orders
It Closes Orders by itself
Other Features: