# PDF417Details

The `PDF417Details` class represents a barcode in PDF417 format. It inherits from the `BarcodeDetails` class and contains information about the row count, column count, and error correction level of the barcode.

## Definition

*Module:* dbr

*Inheritance:* [BarcodeDetails](https://www.dynamsoft.com/barcode-reader/docs/server/programming/python/api-reference/barcode-details.md) -> PDF417Details

```python
class PDF417Details(BarcodeDetails)
```

## Properties

| Property  | Type |
|---------- | ---- |
| [`rows`](#rows) | *int* |
| [`columns`](#columns) | *int* |
| [`error_correction_level`](#error_correction_level) | *int* |
| [`has_left_row_indicator`](#has_left_row_indicator) | *int* |
| [`has_right_row_indicator`](#has_right_row_indicator) | *int* |
| [`codewords`](#codewords) | *List[int]* |

### rows

The number of rows in the PDF417 barcode.

### columns

The number of columns in the PDF417 barcode.

### error_correction_level

The error correction level of PDF417 code.

### has_left_row_indicator

Specifies whether the left row indicator of the PDF417 code exists.

### has_right_row_indicator

Specifies whether the right row indicator of the PDF417 code exists.

### codewords

Specifies the codewords of the PDF417 barcode.