WPF ListView which can do - Sorting, Filtering, Totals, Cell-focus, Editing, and More

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Data;
using System.Globalization;
using System.Windows;
using System.ComponentModel;

namespace DsxGridCtrl
{
    [ValueConversion(typeof(DsxColumn), typeof(Visibility))]
    public class DsxFilterVisibleConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value != null && value is DsxColumn)
            {
                DsxColumn _gridViewColumn = value as DsxColumn;

                if (_gridViewColumn.IsFilterActive)
                {
                    return Visibility.Visible;
                }
            }
            return Visibility.Hidden;
        }

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