PDF417Options.ErrorLevel Property
Gets or sets the error correction level for the PDF417 Code.
Namespace: DevExpress.BarCodes
Assembly: DevExpress.Docs.v18.2.dll
Declaration
Property Value
| Type | Description |
|---|---|
| PDF417ErrorLevel | A PDF417ErrorLevel enumeration member that specifies the level of error correction. |
Available values:
| Name | Description |
|---|---|
| Level0 | Identifies the zero error correction level of the PDF417 bar code. |
| Level1 | Identifies the first error correction level of the PDF417 bar code. |
| Level2 | Identifies the second error correction level of the PDF417 bar code. |
| Level3 | Identifies the third error correction level of the PDF417 bar code. |
| Level4 | Identifies the fourth error correction level of the PDF417 bar code |
| Level5 | Identifies the fifth error correction level of the PDF417 bar code. |
| Level6 | Identifies the sixth error correction level of the PDF417 bar code. |
| Level7 | Identifies the seventh error correction level of the PDF417 bar code. |
| Level8 | Identifies the eighth error correction level of the PDF417 bar code. |
Property Paths
You can access this nested property as listed below:
| Object Type | Path to ErrorLevel |
|---|---|
| BarCodeOptions |
|
Remarks
PDF417 uses Reed Solomon error correction to recover data if the code image has been damaged. The code with the higher error correction level is more robust. The default error correction level is 2.