System.Data.Tests.DataColumnTest2.Expression C# (CSharp) Method

        public void Expression()
        {
            DataColumn dc;
            string sExpression = "Tax * 0.59";
            dc = new DataColumn("ColName", typeof(string));

            Assert.Equal(string.Empty, dc.Expression);

            dc.Expression = sExpression;

            Assert.Equal(sExpression, dc.Expression);
        }