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MQL4のObjectSet()をMQL5で使えるようにする

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MQL4とMQL5の違い

MQL5では、ObjectSet()は廃止され、ObjectSetInteger()、ObjectSetDouble()、ObjectSetString()を使わなければならなくなりました。

MQL4のコードをMQL5でそのまま使うための関数

bool ObjectSet(string name, int index, double value) {
   switch(index) {
   case 0:
      ObjectSetInteger(0, name, OBJPROP_TIME, (int)value);
      return(true);
   case 1:
      ObjectSetDouble(0, name, OBJPROP_PRICE, value);
      return(true);
   case 2:
      ObjectSetInteger(0, name, OBJPROP_TIME, 1, (int)value);
      return(true);
   case 3:
      ObjectSetDouble(0, name, OBJPROP_PRICE, 1, value);
      return(true);
   case 4:
      ObjectSetInteger(0, name, OBJPROP_TIME, 2, (int)value);
      return(true);
   case 5:
      ObjectSetDouble(0, name, OBJPROP_PRICE, 2, value);
      return(true);
   case 6:
      ObjectSetInteger(0, name, OBJPROP_COLOR, (int)value);
      return(true);
   case 7:
      ObjectSetInteger(0, name, OBJPROP_STYLE, (int)value);
      return(true);
   case 8:
      ObjectSetInteger(0, name, OBJPROP_WIDTH, (int)value);
      return(true);
   case 9:
      ObjectSetInteger(0, name, OBJPROP_BACK, (int)value);
      return(true);
   case 10:
      ObjectSetInteger(0, name, OBJPROP_RAY_RIGHT, (int)value);
      return(true);
   case 11:
      ObjectSetInteger(0, name, OBJPROP_ELLIPSE, (int)value);
      return(true);
   case 12:
      ObjectSetDouble(0, name, OBJPROP_SCALE, value);
      return(true);
   case 13:
      ObjectSetDouble(0, name, OBJPROP_ANGLE, value);
      return(true);
   case 14:
      ObjectSetInteger(0, name, OBJPROP_ARROWCODE, (int)value);
      return(true);
   case 15:
      ObjectSetInteger(0, name, OBJPROP_TIMEFRAMES, (int)value);
      return(true);
   case 16:
      ObjectSetDouble(0, name, OBJPROP_DEVIATION, value);
      return(true);
   case 100:
      ObjectSetInteger(0, name, OBJPROP_FONTSIZE, (int)value);
      return(true);
   case 101:
      ObjectSetInteger(0, name, OBJPROP_CORNER, (int)value);
      return(true);
   case 102:
      ObjectSetInteger(0, name, OBJPROP_XDISTANCE, (int)value);
      return(true);
   case 103:
      ObjectSetInteger(0, name, OBJPROP_YDISTANCE, (int)value);
      return(true);
   case 200:
      ObjectSetInteger(0, name, OBJPROP_LEVELS, (int)value);
      return(true);
   case 201:
      ObjectSetInteger(0, name, OBJPROP_LEVELCOLOR, (int)value);
      return(true);
   case 202:
      ObjectSetInteger(0, name, OBJPROP_LEVELSTYLE, (int)value);
      return(true);
   case 203:
      ObjectSetInteger(0, name, OBJPROP_LEVELWIDTH, (int)value);
      return(true);
   default:
      return(false);
   }
   return(false);
}
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