显示点差的自定义函数

wangjia

void W_Creat_Label_Spread()
  {
   double double_点差 = (Ask - Bid) / Point ;
   string str_点差 = Symbol() + ": " + DoubleToString(double_点差, 1) + " 点" ;
   if(ObjectFind("Spread") < 0)
     {
      ObjectCreate("Spread", OBJ_LABEL, 0, 0, 0, 0, 0, 0, 0);
      ObjectSet("Spread", OBJPROP_CORNER, CORNER_RIGHT_UPPER);//1
      ObjectSet("Spread", OBJPROP_XDISTANCE, 10.0);
      ObjectSet("Spread", OBJPROP_YDISTANCE, 230.0);
      ObjectSetText("Spread", str_点差, 10, "Arial", White);
     }
   else
     {
      ObjectSetText("Spread", str_点差, 10, "Arial", White);
      WindowRedraw();
     }
  }复制代码