FurnaceELK/Furnace/FurnaceUI/Converter/ListViewIndexConverter.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Media;

namespace FurnaceUI.Converter
{
    /// <summary>
    /// ListView 控件 自增行序号
    /// </summary>
    public class ListViewIndexConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            ListViewItem item = (ListViewItem)value;
            ListView listView = ItemsControl.ItemsControlFromItemContainer(item) as ListView;

            int index = listView.ItemContainerGenerator.IndexFromContainer(item) + 1;
            return index.ToString();

        }

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