public static IEnumerable <IEnumerable <(TableColumn column, object value)> > EnumerateRowsAndConvertValuesToNETDataType(this ITableData data, params string[] columnNames)
{
foreach (var row in data.EnumerateRows(columnNames))
{
yield return(row.Select(column =>
{
if (column.value != null)
{
column.value = Convert.ChangeType(column.value, column.column.NETDataType);
}
return column;
}));
}
}