PDF417Options.ErrorLevel Property

Gets or sets the error correction level for the PDF417 Code.

Namespace: DevExpress.BarCodes

Assembly: DevExpress.Docs.v20.2.dll

NuGet Package: DevExpress.Document.Processor

NuGet Packages: DevExpress.Document.Processor, DevExpress.WindowsDesktop.Document.Processor

Declaration

C#

public PDF417ErrorLevel ErrorLevel { get; set; }

VB.NET

Public Property ErrorLevel As PDF417ErrorLevel

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	.PDF417 .ErrorLevel

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.