mql5，从视频里扒出来的类，为什么报了几十个错啊，完全一样啊

class CMyTrade { public: MqlTradeRequest m_request; MqlTradeResult m_result; double m_point; int m_digits; double m_ask; double m_bid;

public: void Post(string symbol, double volume, ENUM_ORDER_TYPE type,int sl,int tp,ulong magic) }

//+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void CMyTrade::Post(string symbol,double volume, ENUM_ORDER_TYPE type,int sl,int tp,ulong magic) { ZeroMemory(m_request); ZeroMemory(m_result);

m_point=SymbolInfoDouble(Symbol(),SYMBOL_POINT); m_digits=(int)SymbolInfoInteger(Symbol(),SYMBOL_DIGITS);

m_ask=SymbolInfoDouble(Symbol(),SYMBOL_ASK); m_bid=SymbolInfoDouble(Symbol(),SYMBOL_BID);

m_request.action=TRADE_ACTION_DEAL; m_request.symbol=symbol; m_request.type = type; m_request.volume =volume; m_request.deviation=50; m_request.magic=1234; m_request.comment="Post";

if(type==ORDER_TYPE_BUY) { m_request.price=NormalizeDouble(m_ask,m_digits); m_request.sl=NormalizeDouble((m_ask-slpoint10),m_digits); m_request.tp=NormalizeDouble((m_ask+tppoint10),m_digits); } else if(type==ORDER_TYPE_SELL) { m_request.price=NormalizeDouble(m_bid,m_digits); m_request.sl=NormalizeDouble((m_bid+slpoint10),m_digits); m_request.tp=NormalizeDouble((m_bid-tppoint10),m_digits); } if(!OrderSend(m_request,m_reslut)) { printf("Ordersent Error:%d",GetLastError()); } }

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