Sudoku.Form1.clearTable9x9 C# (CSharp) Method

        private void clearTable9x9()
        {
            Box1.Text = "";
            Box2.Text = "";
            Box3.Text = "";
            Box4.Text = "";
            Box5.Text = "";
            Box6.Text = "";
            Box7.Text = "";
            Box8.Text = "";
            Box9.Text = "";

            Box10.Text = "";
            Box11.Text = "";
            Box12.Text = "";
            Box13.Text = "";
            Box14.Text = "";
            Box15.Text = "";
            Box16.Text = "";
            Box17.Text = "";
            Box18.Text = "";
            Box19.Text = "";

            Box20.Text = "";
            Box21.Text = "";
            Box22.Text = "";
            Box23.Text = "";
            Box24.Text = "";
            Box25.Text = "";
            Box26.Text = "";
            Box27.Text = "";
            Box28.Text = "";
            Box29.Text = "";

            Box30.Text = "";
            Box31.Text = "";
            Box32.Text = "";
            Box33.Text = "";
            Box34.Text = "";
            Box35.Text = "";
            Box36.Text = "";
            Box37.Text = "";
            Box38.Text = "";
            Box39.Text = "";

            Box40.Text = "";
            Box41.Text = "";
            Box42.Text = "";
            Box43.Text = "";
            Box44.Text = "";
            Box45.Text = "";
            Box46.Text = "";
            Box47.Text = "";
            Box48.Text = "";
            Box49.Text = "";

            Box50.Text = "";
            Box51.Text = "";
            Box52.Text = "";
            Box53.Text = "";
            Box54.Text = "";
            Box55.Text = "";
            Box56.Text = "";
            Box57.Text = "";
            Box58.Text = "";
            Box59.Text = "";

            Box60.Text = "";
            Box61.Text = "";
            Box62.Text = "";
            Box63.Text = "";
            Box64.Text = "";
            Box65.Text = "";
            Box66.Text = "";
            Box67.Text = "";
            Box68.Text = "";
            Box69.Text = "";

            Box70.Text = "";
            Box71.Text = "";
            Box72.Text = "";
            Box73.Text = "";
            Box74.Text = "";
            Box75.Text = "";
            Box76.Text = "";
            Box77.Text = "";
            Box78.Text = "";
            Box79.Text = "";

            Box80.Text = "";
            Box81.Text = "";
        }