for (int i = 0; i < arr.GetLength(0); i++)
        {
            cx = x;
            for (int j = 0; j < arr.GetLength(1); j++)
            {
                value = rnd.Next(0, 2);
                t = new Button();
                t.Tag = new Place(i,j);
                //if (value == 1)
                //{
                //    t.Text = "";
                //}                                         // A TEST TO TEST VALUES OF TEXTS ON BUTTONS.
                //else
                //{
                //    t.Text = "CsdUS";
                //}
                if (value == 0)
                { rndmimg = rnd.Next(1, 2); }
                else
                { rndmimg = rnd.Next(2, 6); }
                t.BackColor = Color.Red;
                t.BackgroundImageLayout = ImageLayout.Stretch;
                t.BackgroundImage = Image.FromFile("..\..\Pictures\"+rndmimg+".png");
                //t.BackgroundImage = Image.FromFile("..\..\Pictures\2000.png");
                t.Bounds = new Rectangle(cx, y, w, h);
                //t.BackColor = Color.Red;
                t.Click += new System.EventHandler(this.qqq_Click);

                this.Controls.Add(t);
                arr[i, j] = t;
                cx += w;

            }
            y += h;

        }

    }

    public Form1()
    {

        InitializeComponent();
    }

    private void Form1_Load(object sender, EventArgs e)
    {
        rnd = new Random();
    }

    private void qqq_Click(object sender, EventArgs e) //When Click
    {
        int px;
        int py;
        Place pl = (Place)(((Button)sender).Tag);
        px = pl.GetR();
        py = pl.GetC();
        rndmcus = rnd.Next(0, 2);                               //Rndmcus Determines the color when clicked the button.

        if (rndmcus == 0)
        {
            mishvalue = 0;
            arr[px,py].BackColor = Color.Green;
            arr[px, py].Enabled = false;
        }

        if (rndmcus == 1)
        {
            mishvalue = 1;
            arr[px, py].BackColor = Color.Blue;
            arr[px, py].Enabled = false;
        }
            ((Button)sender).Text = " ";
            scanner();
    }

    public void scanner()
    {
        int counter=0;
        for (int i = 0; i < arr.GetLength(0); i++)
        {
            for (int j = 0; j < arr.GetLength(0); j++)
            {
                if (arr[i, j].Text == " ")
                {
                    counter++;
                }
            }
        }
        if (counter == boardsize * boardsize) // מה קורה כאשר כל הלוח מלא בתשובות נכונות?
        {
            this.Close();

        }
    }

    //public int Linescan(int px)
    //{
    //    if (px == boardsize)
    //    {

    //        return px;             //CHANGEEEEE
    //    }
    //}
    }
}

//Class Place:
class Place
{
    private int r;
    private int c;

    public Place(int r, int c)
    {
        this.r = r;
        this.c = c;
    }

    public int GetR()
    {
        return this.r;
    }

    public int GetC()
    {
        return this.c;
    }

    public void SetR(int r)
    {
        this.r = r;
    }

    public void SetC(int c)
    {
        this.c = c;
    }
}

for (int j = 0; j < arr.GetLength(1); j++)
{
    value = rnd.Next(0, 2);
    t = new Button();
    t.ID = j.ToString();

Button button = (Button)sender;
string buttonId = button.ID;