//+------------------------------------------------------------------+
//|                                                       mn ???.mq4 |
//+------------------------------------------------------------------+
#property copyright "Mn"

#property indicator_chart_window
extern int mTF = 15;

//+------------------------------------------------------------------+
int init()
  {

   return(0);
  }

//+------------------------------------------------------------------+
int deinit()
  {

   return(0);
  }

//+------------------------------------------------------------------+
int start()
  {
    double mTot = 0;
    int mShift, mStart, mEnd;
    mStart = iBarShift(NULL, mTF, iTime(NULL, 1440, 1));
    mEnd = iBarShift(NULL, mTF, iTime(NULL, 1440, 0));
    
    for(int i = mStart; i >= mEnd; i--)
      {
        mTot = mTot + iHigh(NULL, mTF, i);
      }
    Comment(" Yesterdays Sum of ", mTF, "m Highs = ", DoubleToStr(mTot, Digits));

   return(0);
  }
//+------------------------------------------------------------------+