HistorySelect

bool  HistorySelect(
   datetime  from_date,     // 开始日期
   datetime  to_date        // 结束日期
   );

void OnStart()
  {
   color BuyColor =clrBlue;
   color SellColor=clrRed;
//--- 请求交易历史记录
   HistorySelect(0,TimeCurrent());
//--- 创建物件
   string   name;
   uint     total=HistoryDealsTotal();
   ulong    ticket=0;
   double   price;
   double   profit;
   datetime time;
   string   symbol;
   long     type;
   long     entry;
//--- 所有交易
   for(uint i=0;i<total;i++)
     {
      //--- 尽力获得交易报价
      if((ticket=HistoryDealGetTicket(i))>0)
        {
         //--- 获得交易属性
         price =HistoryDealGetDouble(ticket,DEAL_PRICE);
         time  =HistoryDealGetInteger(ticket,DEAL_TIME);
         symbol=HistoryDealGetString(ticket,DEAL_SYMBOL);
         type  =HistoryDealGetInteger(ticket,DEAL_TYPE);
         entry =HistoryDealGetInteger(ticket,DEAL_ENTRY);
         profit=HistoryDealGetDouble(ticket,DEAL_PROFIT);
         //--- 只对当前交易品种
         if(price && time && symbol==Symbol())
           {
            //--- 创建价格物件
            name="TradeHistory_Deal_"+string(ticket);
            if(entry) ObjectCreate(0,name,OBJ_ARROW_RIGHT_PRICE,0,time,price,0,0);
            else      ObjectCreate(0,name,OBJ_ARROW_LEFT_PRICE,0,time,price,0,0);
            //--- 设置物件属性
            ObjectSetInteger(0,name,OBJPROP_SELECTABLE,0);
            ObjectSetInteger(0,name,OBJPROP_BACK,0);
            ObjectSetInteger(0,name,OBJPROP_COLOR,type?BuyColor:SellColor);
            if(profit!=0) ObjectSetString(0,name,OBJPROP_TEXT,"Profit: "+string(profit));
           }
        }
     }
//--- 应用于图表
   ChartRedraw();
  }