using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace testCastOverload
{
    public partial class Form1 : Form
    {
        public class myClass
        {
            public string campo1;
            public string campo2;

            public myClass(string campo1, string campo2)
            {
                this.campo1 = campo1;
                this.campo2 = campo2;
            }

            static public explicit operator myClass(ListViewItem lvi)
            {
                return lvi.Tag;
            }

            static public explicit operator ListViewItem(myClass o)
            {
                ListViewItem i = new ListViewItem();
                i.Tag = o;
                i.Text = campo1;
                i.SubItems.Add(campo2);
                return i;
            }
        }

        myClass[] myArray = { new myClass("a", "1"), new myClass("b", "2"), new myClass("c", "3") };

        public Form1()
        {
            InitializeComponent();

            

        }

        private void Form1_Load(object sender, EventArgs e)
        {
           [color=#FF0000] ListViewItem[] lviArray = (ListViewItem[])myArray;

            listView1.Items.AddRange((ListViewItem[])myArray);[/color]
        }
    }
}