Export To List - C#
Spreadsheet SDK sample in C# demonstrating ‘Export To List’
Program.cs
using System;
using System.Collections;
namespace Bytescout.Spreadsheet.Demo.Csharp.ExportToList
{
    class Program
    {
        static void Main(string[] args)
        {
            const string inputFile = @"ListOfPlanetsSpreadsheet.xls";
            // Open and load spreadsheet
            Spreadsheet spreadsheet = new Spreadsheet();
            spreadsheet.LoadFromFile(inputFile);
            // Get the data from the spreadsheet
            IList planets = new string[10, 10];
            spreadsheet.ExportToList(planets);
            // Close spreadsheet
            spreadsheet.Close();
            // Display array
            string[,] planetsArray = planets as string[,];
            for (int i = 0; i < planetsArray.GetLength(0); i++)
            {
                for (int j = 0; j < planetsArray.GetLength(1); j++)
                {
                    Console.Write(planetsArray[i, j] + " ");
                }
                Console.WriteLine();
            }
            // Pause
            Console.ReadLine();
        }
    }
}