Export To 2D Array - C#
Spreadsheet SDK sample in C# demonstrating ‘Export To 2D Array’
Program.cs
using System;
namespace Bytescout.Spreadsheet.Demo.Csharp.ExportTo2DArray
{
    class Program
    {
        static void Main(string[] args)
        {
            const string inputFile = @"StockPricesSpreadsheet.xls";
            // Open and load spreadsheet
            Spreadsheet spreadsheet = new Spreadsheet();
            spreadsheet.LoadFromFile(inputFile);
            // Get the data from the spreadsheet
            string[,] stockPrices = spreadsheet.ExportTo2DArray();
            // Close spreadsheet
            spreadsheet.Close();
            // Display data in data table
            for(int i = 0; i < stockPrices.GetLength(0); i++)
            {
                for(int j = 0; j < stockPrices.GetLength(1); j++)
                {
                    Console.Write(stockPrices[i,j] + " ");
                }
                Console.WriteLine();
            }
            // Pause
            Console.ReadLine();
        }
    }
}