Button

//Đặt thử t
            int size = 25, row = 10, col = 10;
/*****************************************************/
//đoạn tạo button nek.
            for (int i = 0; i < col; i++)
            {
                for (int j = 0; j < row; j++)
                {
                    Button cell = new Button();
                    cell.Size = new Size(size, size);
                    cell.Location = new Point(j * size, i * size+ 20);
                    //cell.Text = i.ToString() + j.ToString();
                    //cell.Click += Bam;
                    this.Controls.Add(cell);
                }
            }


//hàm bấm.
void Bam(object sender, EventArgs e)
        {
            Button btn = sender as Button;
            MessageBox.Show(btn.Text);
            btn.Enabled = false;
        }