//+------------------------------------------------------------------+
//| ïðîáîé-òðàë.mq4 |
//| |
//+------------------------------------------------------------------+
extern double Lots =0.1;
extern int LiveOrders =110; // Âðåìÿ æèçíè îðäåðà â ìèíóòàõ
extern int distanceGTS=20;
extern int StopLossGTS=40;
extern int TakeProfit=90;
extern int HL=25;
extern int N=6;
extern int TrailingStop=40;
extern int TrailingStep=10;
//+------------------------------------------------------------------+
//| expert start function |
//+------------------------------------------------------------------+
int start()
{
if (!IsTradeAllowed()) return;
if (OpenTotal()>0) { DeletePending (); TrailingStop();}
if (OrdersTotal()==0)
{
double ho=High[1];
double lo=Low[1];
for (int i=N; i>=1; i--) {if (High[i]>ho) ho=High[i];
if (Low[i]<lo) lo=Low[i]; }
if ( ho-lo<HL*Point)
{
OrderSend(Symbol(),OP_BUYSTOP,Lots,Ask+distanceGTS*Point,3,
Ask+distanceGTS*Point-StopLossGTS*Point,
Ask+distanceGTS*Point+TakeProfit*Point,0,0,CurTime()+LiveOrders*60,Red);
Sleep(10000);
OrderSend(Symbol(),OP_SELLSTOP,Lots,Bid-distanceGTS*Point,3,
Bid-distanceGTS*Point+StopLossGTS*Point,
Bid-distanceGTS*Point-TakeProfit*Point,0,0,CurTime()+LiveOrders*60,Aqua);
} }
//----
return(0);
}
//+------------------------------------------------------------------+
void TrailingStop() {
double pBid, pAsk, pp=MarketInfo(OrderSymbol(), MODE_POINT);
if (OrderType()==OP_BUY) {
pBid=MarketInfo(OrderSymbol(), MODE_BID);
if (pBid-OrderOpenPrice()>TrailingStop*pp) {
if (OrderStopLoss()<pBid-(TrailingStop+TrailingStep)*pp) {
OrderModify(OrderTicket(),OrderOpenPrice(),
(pBid-TrailingStop*pp),OrderTakeProfit(),0,Lime);
return;
}
}
}
if (OrderType()==OP_SELL) {
pAsk=MarketInfo(OrderSymbol(), MODE_ASK);
if (OrderOpenPrice()-pAsk>TrailingStop*pp) {
if (OrderStopLoss()>pAsk+(TrailingStop+TrailingStep)*pp || OrderStopLoss()==0) {
OrderModify(OrderTicket(),OrderOpenPrice(),
(pAsk+TrailingStop*pp),OrderTakeProfit(),0,Lime);
return;
}
}
}
}
//+------------------------------------------------------------------+
int OpenTotal()
{
int count=0;
for (int i=0; i<OrdersTotal(); i++)
{
if (OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;
if (OrderSymbol()!=Symbol()) continue;
if (OrderType()==OP_SELL || OrderType()==OP_BUY) count++;
}
return (count);
}
//+------------------------------------------------------------------+
void DeletePending ()
{
for (int i=OrdersTotal()-1; i>=0; i--)
{
if (OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;
if (OrderType()==OP_BUYSTOP ) OrderDelete(OrderTicket());
if (OrderType()==OP_SELLSTOP ) OrderDelete(OrderTicket());
}
}
//END
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Indicator Curves created:
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Checks for the total of open orders
It can change open orders parameters, due to possible stepping strategy
Other Features: