System.Data.Tests.DataRowViewTest2.Delete C# (CSharp) Method

        public void Delete()
        {
            DataTable dt = DataProvider.CreateParentDataTable();
            DataView dv = new DataView(dt);

            DataRowView drv = dv[0];
            int TableRowsCount = dt.Rows.Count;
            int ViewRowCount = dv.Count;

            // DataView Count
            drv.Delete();
            Assert.Equal(dv.Count, ViewRowCount - 1);

            //the table count should stay the same until EndEdit is invoked
            // Table Count
            Assert.Equal(TableRowsCount, dt.Rows.Count);

            // DataRowState deleted
            Assert.Equal(DataRowState.Deleted, drv.Row.RowState);
        }