System.Data.Tests.DataSetTest2.HasChanges C# (CSharp) Метод

        public void HasChanges()
        {
            var ds = new DataSet();
            ds.Tables.Add(DataProvider.CreateParentDataTable());

            // HasChanges 1
            Assert.Equal(false, ds.HasChanges());

            DataRow dr = ds.Tables[0].NewRow();
            dr[0] = 9;
            ds.Tables[0].Rows.Add(dr);

            // HasChanges 2
            Assert.Equal(true, ds.HasChanges());
        }