How to display my datatable as a matrix?

How do I get my datatable to get the following format:

             England   Germany   Holland   Spain   Germany   Russia   Japan

England         x

Germany                    x

Holland                             x

Spain                                         x

Germany                                               x

Russia                                                          x

Japan                                                                    x

I did get some answers before, but that was with another way. I actually want my datatable to be used in this. Also it would be nice if you could help me out on how to display the input on the correct coordinates.

best regards

My table

    DataTable Matrix = new DataTable();
        Matrix.TableName = "Matrix";
        Matrix.Columns.Add(new DataColumn("Ado"));
        Matrix.Columns.Add(new DataColumn("Ajax", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("AZ", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("FC-GR", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("FC-TW", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("FC-U", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("Fey", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("Her", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("Nac", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("PSV", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("RKC", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("ROD", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("SC", System.Type.GetType("System.String")));
       开发者_JAVA百科 Matrix.Columns.Add(new DataColumn("Spa", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("Vit", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("VVV", System.Type.GetType("System.String")));
        Matrix.Columns.Add(new DataColumn("WIL", System.Type.GetType("System.String")));




        Matrix.Rows.Add("Ado Den Haag", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Ajax", System.Type.GetType("System.String"));
        Matrix.Rows.Add("AZ", System.Type.GetType("System.String"));
        Matrix.Rows.Add("FC Groningen", System.Type.GetType("System.String"));
        Matrix.Rows.Add("FC Twente", System.Type.GetType("System.String"));
        Matrix.Rows.Add("FC Utrecht", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Feyenoord", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Hercules Almelo", System.Type.GetType("System.String"));
        Matrix.Rows.Add("NAC Breda", System.Type.GetType("System.String"));
        Matrix.Rows.Add("PSV", System.Type.GetType("System.String"));
        Matrix.Rows.Add("RKC Waalwijk", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Roda JC", System.Type.GetType("System.String"));
        Matrix.Rows.Add("SC Heerenveen", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Sparta Rotterdam", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Vitesse", System.Type.GetType("System.String"));
        Matrix.Rows.Add("VVV-Venlo", System.Type.GetType("System.String"));
        Matrix.Rows.Add("Willem II", System.Type.GetType("System.String"));

I had a project was printing on dot matrix Printers ,i changed my code it can help you for displaying create an console project and replace the code with mine

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
namespace Matrix
{
    class Program
    {
        public static System.Data.DataTable CreateTeamTable()
        {
            DataTable team = new DataTable();
            team.TableName = "Team";

            team.Columns.Add(new DataColumn("TeamCode", typeof(int)));
            team.Columns.Add(new DataColumn("TeamName", typeof(string)));

            team.Rows.Add(new object[] { 0, "Ado Den Haag" });
            team.Rows.Add(new object[] { 1, "AZ" });
            team.Rows.Add(new object[] { 2, "FC Groningen" });
            team.Rows.Add(new object[] { 3, "FC Twente" });
            team.Rows.Add(new object[] { 4, "FC Utrecht" });
            team.Rows.Add(new object[] { 5, "Feyenoord" });
            team.Rows.Add(new object[] { 6, "Hercules Almelo" });
            team.Rows.Add(new object[] { 7, "NAC Breda" });
            team.Rows.Add(new object[] { 8, "PSV" });
            team.Rows.Add(new object[] { 9, "Roda JC" });
            team.Rows.Add(new object[] { 10, "SC Heerenveen" });
            team.Rows.Add(new object[] { 11, "Sparta Rotterdam" });
            team.Rows.Add(new object[] { 12, "Vitesse" });
            team.Rows.Add(new object[] { 13, "VVV-Venlo" });
            team.Rows.Add(new object[] { 14, "Willem II" });
            return team;
        }
        public static System.Data.DataTable CreateMatchTable()
        {
            DataTable matchTable = new DataTable();
            matchTable.TableName = "Match";
            matchTable.Columns.Add(new DataColumn("Host", typeof(int)));
            matchTable.Columns.Add(new DataColumn("Guest", typeof(int)));
            matchTable.Columns.Add(new DataColumn("Date", typeof(string)));
            matchTable.Columns.Add(new DataColumn("HostScor", typeof(int)));
            matchTable.Columns.Add(new DataColumn("GuestScor", typeof(int)));

            return matchTable;
        }
        public static List<MatrixItem> ToMatrix(System.Data.DataTable tbl)
        {
            var result = new List<MatrixItem>();
            int i = 0;
            foreach (System.Data.DataColumn column in tbl.Columns)
            {

                int j = 0;
                int x = 0;
                foreach (System.Data.DataRow item in tbl.Rows)
                {

                    var col = item[column].ToString();
                    if (i > 0)
                        col = string.Empty;
                    if (x == 0)
                    {
                        col = column.ColumnName;
                    }
                    if ((j == i) && (i > 0))
                        col = "*";
                    var m = new MatrixItem() { ColData = col, X = x, Y = i };
                    x += 15;
                    result.Add(m);
                    j++;
                }
                i++;
            }
            return result;
        }
        public static List<MatrixItem> CreateSample()
        {
            var list = new List<MatrixItem>();

            var countries = new string[] { "          ", "England   ", "Germany   ", "Holland   ", "Spain   ", "Germany   ", "Russia   ", "Japan" };
            for (int i = 0; i < countries.Length; i++)
            {
                int x = 0;
                int j = 0;
                foreach (var item in countries)
                {
                    var col = item;
                    if (i > 0)
                        col = string.Empty;
                    if (x == 0)
                    {
                        col = countries[i];
                    }
                    if ((j == i) && (i > 0))
                        col = "*";
                    var m = new MatrixItem() { ColData = col, X = x, Y = i };
                    x += item.Length;
                    list.Add(m);
                    j++;
                }
            }
            return list;
        }
        public static void PrintMenu(System.Data.DataTable tblTeam)
        {
            Console.Clear();
            foreach (System.Data.DataRow item in tblTeam.Rows)
            {
                Console.WriteLine(string.Format("{0} )- {1}", item["TeamCode"], item["TeamName"]));
            }
            Console.WriteLine("Press 1 to Enter Results");
            Console.WriteLine("Press 2 to show result table");

            Console.WriteLine("Enter Command Number");
        }
        public static void printMatrix(List<MatrixItem> list)
        {
            var j = 0;
            DosPrinter ds = new DosPrinter(900, 18);
            foreach (var item in list)
            {
                ds.PrintXY(item.X, item.Y, item.ColData);
            }
            ds.Finilize();
        }
        public static int Readint()
        {
            string gcstr = Console.ReadLine();
            int gc = 0;
            while (!Int32.TryParse(gcstr, out gc))
            {
                Console.WriteLine("Bad Value ( press x to exit app) re enter code : ");
                gcstr = Console.ReadLine();
            }
            if (gcstr.ToLower() == "x")
                return -1;
            return gc;
        }
        public static void GetResults(System.Data.DataTable results)
        {
            Console.WriteLine();
            Console.ReadLine();
            Console.Write("Enter Guest Code: ");
            int hc = Readint();
            Console.Write("Enter HostCode Code: ");
            int gc = Readint();
            Console.Write("Enter Match date: ");
            string dateStr = Console.ReadLine();
            Console.Write("Enter host score: ");
            int hs = Readint();
            Console.Write("Enter Guestscore: ");
            int gs = Readint();
            results.Rows.Add(new object[] { hc, gc, dateStr, hs, gs });
        }
        public static void ShowResult(System.Data.DataTable tblTeam,System.Data.DataTable tblMatches)
        {
            Console.Clear();
            var matrixList = new List<MatrixItem>();
            int i = 0;
            foreach (System.Data.DataRow horzRow in tblTeam.Rows)
            {
                int x = 0;
                int j = 0;
                foreach (System.Data.DataRow vertRow in tblTeam.Rows)
                {
                    string col = string.Empty;
                    if (i > 0 & j > 0)
                    {
                        var rs = tblMatches.Select(string.Format("(Host={0} and guest={1}) or (Host={1} and guest={0})", horzRow["TeamCode"], vertRow["TeamCode"]));
                        if (rs.Length > 0)
                            col = "*";
                    }
                    if (i == 0 & j == 0)
                    {
                        col = "        ";
                    }
                    if ((i == 0) && (j > 0))
                    {
                        col = vertRow["TeamName"].ToString();
                    }
                    if ((i > 0) && (j == 0))
                    {
                        col = horzRow["TeamName"].ToString();
                    }

                    var m = new MatrixItem() { ColData = col, X = x, Y = i };
                    x += 25;
                    matrixList.Add(m);
                    j++;

                }
                i++;
            }
            printMatrix( matrixList );
            Console.ReadKey();
        }

        static void Main(string[] args)
        {
            var teams = CreateTeamTable();
            var matches = CreateMatchTable();
            int x = 'a';
            while (x != 'x')
            {
                PrintMenu(teams);

                x = Console.Read();
                if (x == '1')
                {
                    GetResults(matches);
                }
                if (x == '2')
                {
                    ShowResult(teams, matches);
                }
            }

            Console.ReadKey();
        }
    }

    public class MatrixItem
    {
        public string ColData { get; set; }
        public int X { get; set; }
        public int Y { get; set; }

    }
    public class DosPrinter
    {
        #region Fields
        private int width;
        private int height;
        private byte[,] canvas;
        private int baseX = 0;
        private int baseY = 0;


        #endregion



        #region Functionality


        public void PrintXY(int x, int y, string value)
        {
            int startx = baseX + x;// -value.Length;
            for (int i = 0; i < value.Length; i++)
            {
                canvas[startx + i, baseY + y] = Convert.ToByte(value[i]);
            }
        }
        public void Finilize()
        {
            object k = 1;
            object l = 0;
            object lf = false;
            object ss = " ";

            try
            {
                for (int i = 0; i < height; i++)
                {

                    Array crt = Array.CreateInstance(typeof(byte), baseX + this.width);
                    string line = string.Empty;
                    for (int j = 0; j < baseX + width; j++)
                    {
                        crt.SetValue(canvas[j, i], j);
                        line += ((char)canvas[j, i]).ToString();
                    }
                    Console.WriteLine(line);
                    //vbPrinter.PrintBytes(ref crt, ref LineFeed);
                }
            }
            catch { }
        }
        public void CleareBuffer()
        {
            InitCanvas();
        }
        public void InitCanvas()
        {
            canvas = new byte[baseX + width, baseY + height];
            for (int i = 0; i < width; i++)
            {
                for (int j = 0; j < height; j++)
                {
                    canvas[i, j] = 32;
                }
            }
        }
        public string DrawLine(int len)
        {
            string line = string.Empty;
            for (int i = 0; i < len; i++)
            {
                line += "-";
            }
            return line;
        }
        #endregion

        #region Constructor
        public DosPrinter(int width, int height)
        {
            this.width = baseX + width;
            this.height = baseY + height;
            InitCanvas();
        }
        #endregion
    }
}

Ok I'am a bit late with my example, but still I spent some time to do it so I post it :) Example code prints table and asks to enter column number, row number and value after that prints table again to show result. Keep in mind that its example how to print matrix and edit its value.

class Program
{
    static void Main(string[] args)
    {
        DataTable Matrix = new DataTable();
        Matrix.TableName = "Matrix";
        Matrix.Columns.Add(new DataColumn(MakeStringBeutiful("Name")));
        Matrix.Columns.Add(new DataColumn(MakeStringBeutiful("1 England")));
        Matrix.Columns.Add(new DataColumn(MakeStringBeutiful("2 Germany")));
        Matrix.Columns.Add(new DataColumn(MakeStringBeutiful("3 France ")));


        Matrix.Rows.Add("1 England", "    x    ", "         ", "         ");
        Matrix.Rows.Add("2 Germany", "         ", "    x    ", "         ");
        Matrix.Rows.Add("3 France ", "         ", "         ", "    x    ");

        PrintMatrix(Matrix);
        Console.WriteLine("Enter column number:");
        string sx = Console.ReadLine();
        int x = int.Parse(sx);
        Console.WriteLine("Enter row number:");
        string sy = Console.ReadLine();
        int y = int.Parse(sy);
        Console.WriteLine("Enter value:");
        string v = Console.ReadLine();

        SetValue(x, y, v, Matrix);
        PrintMatrix(Matrix);
        Console.ReadLine();
    }

    private static void SetValue(int x, int y, string value, DataTable table)
    {
        table.Rows[y - 1][x]=MakeStringBeutiful(value);
    }

    private static void PrintMatrix(DataTable m)
    {
        string s = "|";
        foreach (DataColumn item in m.Columns)
        {
            s += item.ColumnName+"|";
        }

        Console.WriteLine(s);
        Console.WriteLine("-----------------------------------------");
        string j = "|";
        foreach (DataRow item in m.Rows)
        {
            foreach (object ob in item.ItemArray)
            {
                j += ob.ToString()+"|";
            }
            Console.WriteLine(j);
            j = "|";
        }
        Console.WriteLine("-----------------------------------------");
    }

    private static string MakeStringBeutiful(string str)
    {
        while (str.Length < 9)
            str += " ";
        return str;
    }
}

Result: