//+------------------------------------------------------------------+ //| XAUUSD M1 EMA20 Cross EA - Error Free | //+------------------------------------------------------------------+ #property strict #include <Trade/Trade.mqh>

CTrade trade;

input double LotSize = 0.01; input int MagicNumber = 202602; input double TakeProfit_Pips = 200; input double TrailStart_Pips = 50; input double TrailDistance_Pips = 50;

datetime lastBarTime = 0; int emaHandle;

// Pip calculation double Pip() { if(_Digits==3 || _Digits==5) return 10*_Point; return _Point; }

int OnInit() { if(_Symbol!="XAUUSD") { Print("EA works ONLY on XAUUSD"); return INIT_FAILED; } if(_Period!=PERIOD_M1) { Print("Attach EA to M1 timeframe ONLY"); return INIT_FAILED; }

emaHandle = iMA(_Symbol, PERIOD_M1, 20, 0, MODE_EMA, PRICE_CLOSE); if(emaHandle==INVALID_HANDLE) return INIT_FAILED;

return INIT_SUCCEEDED; }

void ApplyTrailing() { double pip = Pip(); for(int i=0;i<PositionsTotal();i++) { if(!PositionSelectByIndex(i)) continue; if(PositionGetString(POSITION_SYMBOL)!=_Symbol) continue;

   ulong ticket = PositionGetInteger(POSITION_TICKET);
   long type = PositionGetInteger(POSITION_TYPE);
   double openPrice = PositionGetDouble(POSITION_PRICE_OPEN);
   double sl = PositionGetDouble(POSITION_SL);
   double tp = PositionGetDouble(POSITION_TP);
   double bid = SymbolInfoDouble(_Symbol,SYMBOL_BID);
   double ask = SymbolInfoDouble(_Symbol,SYMBOL_ASK);
   double trailStart = TrailStart_Pips*pip;
   double trailDist = TrailDistance_Pips*pip;

   if(type==POSITION_TYPE_BUY && bid-openPrice>=trailStart)
   {
       double newSL