Support Board

s_ACSOpenChartParameters OpenChartParameters;
OpenChartParameters.PriorChartNumber = ChartNumber;
OpenChartParameters.ChartDataType = DAILY_DATA;
OpenChartParameters.Symbol = sc.GetRealTimeSymbol();
OpenChartParameters.DaysToLoad = 5040; //approx 20 years
OpenChartParameters.ContinuousFuturesContractOption = CFCO_DATE_RULE_ROLLOVER_BACK_ADJUSTED;
OpenChartParameters.HideNewChart = 1; //we don't display the chart just reference its data

ChartNumber = sc.OpenChartOrGetChartReference(OpenChartParameters);
  
    if (ChartNumber != 0)
  {
    SCGraphData ReferenceChartData;
    
    // Get the arrays from the reference chart
    sc.GetChartBaseData(ChartNumber, ReferenceChartData);
    if (ReferenceChartData[SC_LOW].GetArraySize() == 0)
      return; // The array is empty

int ArraySize = 0;
int LastIndex = sc.ArraySize - 1;
ArraySize = sc.GetNearestMatchForSCDateTime(ChartNumber, CurrentDateTime); ArraySize = ArraySize-1;



float ATH;

for (int j = 0; j < ArraySize+1; j++)
{
if (ReferenceChartData[SC_HIGH][j] > ATH)
ATH=ReferenceChartData[SC_HIGH][j];
}

  float GetLowest(SCFloatArrayRef In, int Index, int Length)
  {
    float Low = FLT_MAX;

    // Get the low starting at Index going back by Length in the In array
    for (int SrcIndex = Index; SrcIndex > Index - Length; --SrcIndex)
    {
      if (SrcIndex < 0 || SrcIndex >= In.GetArraySize())
        continue;

      if (In[SrcIndex] < Low)
        Low = In[SrcIndex];
    }

    return Low;
  }