Alternate Row Colour Converter

AlternateRowColourConverter.cs

    public class AlternateRowColourConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value == null || parameter == null) return Color.LightGray;
            var index = ((ListView)parameter).ItemsSource.Cast<object>().ToList().IndexOf(value);

            if (index % 2 == 0)
            {
                return "#eaecef";
            }
            else
            {
                return "#d7d9dd";
            }
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }