Sort data from Multi Object ArrayList by Int ASC [SOLVED]

// array of integers to hold values
private int[] a = new int[100];

// number of elements in array
private int x;

// Bubble Sort Algorithm
public void sortArray()
{
  int i;
  int j;
  int temp;

  for( i = (x - 1); i >= 0; i-- )
  {
    for( j = 1; j <= i; j++ )
    {
      if( a[j-1] > a[j] )
      {
        temp = a[j-1];
        a[j-1] = a[j];
        a[j] = temp;
      }
    }
  }
}

class OptionRow
    {
        public int newOption;
        public Vector2 newPosition;

        public OptionRow(int o, Vector2 p)
        {
            newOption = o;
            newPosition = p;
        }
        
        public int CompareTo(OptionRow opt2, ObjCompare.ComparisonType comparisonType, OptionRow opt1)
        { 
            int returnValue;
            if (comparisonType == ObjCompare.ComparisonType.newOption)
            {
                returnValue = newOption.CompareTo(opt2.newOption); 
            }
            else 
            {
                returnValue = newOption.CompareTo(opt2.newOption); 
            } 
            return returnValue; 
        } 
    }

    // Create IComparer to Sort Options
    class ObjCompare : IComparer 
    {
        public enum ComparisonType
        {
            newOption, newPosition
        }
        private ComparisonType compMethod;
        public ComparisonType ComparisonMethod
        { 
            get { return compMethod; }
            set { compMethod = value; }
        } public int Compare(object x, object y)
        {
            OptionRow opt1 = (OptionRow)x;
            OptionRow opt2 = (OptionRow)y;
            return opt1.CompareTo(opt2, ComparisonMethod, opt1);
        }
    }

//This method is called via components to add new options
        public void AddOption(int option, Vector2 position)
        {
            // Add new options to the array
            _options.Add(new OptionRow(option,position));
            // Sort the array as new options are added
            SortArray();
        }

        public void SortArray()
        {
            ObjCompare objcom = new ObjCompare();
            objcom.ComparisonMethod = ObjCompare.ComparisonType.newOption;
            _options.Sort(objcom);
            
        }