## EnableChecksum enum

**Namespace:** `Aspose.Barcode.Generation`


Enable checksum during generation for 1D barcodes. Default is treated as Yes for symbologies which must contain checksum, as No where checksum only possible. Checksum never used: Codabar Checksum is possible: Code39 Standard/Extended, Standard2of5, Interleaved2of5, Matrix2of5, ItalianPost25, DeutschePostIdentcode, DeutschePostLeitcode, VIN Checksum always used: Rest symbologies


## Enum Values

| Name | Value | Description |
| --- | --- | --- |
| [DEFAULT](#default) | `0` | If checksum is required by the specification - it will be attached. |
| [NO](#no) | `2` | Do not use checksum. |
| [YES](#yes) | `1` | Always use checksum if possible. |
### DEFAULT {#default}

**Value:** `0`

If checksum is required by the specification - it will be attached.

### NO {#no}

**Value:** `2`

Do not use checksum.

### YES {#yes}

**Value:** `1`

Always use checksum if possible.