WPF Load board.

private Grid LoadBoard(byte rows, byte columns)
        {
            YellowPawn[,] defaultPawns = new YellowPawn[rows, columns];

            // Initialize default pawns
            for (int i = 0; i < rows; i++)
            {
                for (int j = 0; j < columns; j++)
                {
                    defaultPawns[i, j] = new YellowPawn();
                }
            }

            RowDefinition[,] defineRowsInGrid = new RowDefinition[rows, columns];
            for (int i = 0; i < rows; i++)
            {
                for (int j = 0; j < columns; j++)
                {
                    defineRowsInGrid[i, j] = new RowDefinition();

                    // Initialize height
                    defineRowsInGrid[i, j].Height = new GridLength(defaultPawns[i, j].Height);
                }
            }

            ColumnDefinition[,] defineColumnsInGrid = new ColumnDefinition[rows, columns];
            for (int i = 0; i < rows; i++)
            {
                for (int j = 0; j < columns; j++)
                {
                    defineColumnsInGrid[i, j] = new ColumnDefinition();

                    // Initialize Width
                    defineColumnsInGrid[i, j].Width = new GridLength(defaultPawns[i, j].Width);
                }
            }

            // Set rows and columns
            for (int i = 0; i < rows; i++)
            {
                for (int j = 0; j < columns; j++)
                {
                    Grid.SetRow(defaultPawns[i, j], i);
                    Grid.SetColumn(defaultPawns[i, j], j);
                }
            }

            //Grid grid = new Grid();// this.FindChild<Grid>("BoardGrid");
            //grid.Name = "BoardGrid";
            BoardGrid.Width = (defaultPawns[0, 0].Width * columns) + defaultPawns[0, 0].Width / 2 + 2;
            BoardGrid.Height = (defaultPawns[0, 0].Height * rows) + defaultPawns[0, 0].Height / 2 + 2;
            BoardGrid.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
            BoardGrid.VerticalAlignment = System.Windows.VerticalAlignment.Top;

            // Add rows and columns to grid
            for (int i = 0; i < rows; i++)
            {
                for (int j = 0; j < columns; j++)
                {
                    BoardGrid.RowDefinitions.Add(defineRowsInGrid[i, j]);
                    BoardGrid.ColumnDefinitions.Add(defineColumnsInGrid[i, j]);
                }
            }

            // Add pawns to current row and column in grid
            for (int i = 0; i < rows; i++)
            {
                for (int j = 0; j < columns; j++)
                {
                    BoardGrid.Children.Add(defaultPawns[i, j]);
                }
            }

            return BoardGrid;
        }