System.Data.DataRowView.GetColumnValue C# (CSharp) Метод

        internal object GetColumnValue(DataColumn column) => Row[column, RowVersionDefault];

        public override bool CanResetValue(object component)
        {
            DataRowView dataRowView = (DataRowView)component;

            if (!column.IsSqlType)
            {
                return(dataRowView.GetColumnValue(column) != DBNull.Value);
            }
            return(!DataStorage.IsObjectNull(dataRowView.GetColumnValue(column)));
        }