Class QrErrorCorrectionLevel

The error correction level of a QR code. A higher QrErrorCorrectionLevel creates more complex QR codes, which are less prone to reading errors. They may also be readable if damaged or partially obscured.

Please also see http://www.qrcode.com/en/about/error_correction.html

Inheritance

System.Object

QrErrorCorrectionLevel

Namespace: IronQr

Assembly: IronQr.dll

Syntax

public sealed class QrErrorCorrectionLevel : Enum

Fields

High

QR Code error correction Level Q. Approximately 25% of QR data can be recovered. Note: This level is not valid for rMQR.

Declaration

public const QrErrorCorrectionLevel High

Field Value

Type	Description
QrErrorCorrectionLevel

Highest

QR Code error correction Level H. Approximately 30% of QR data can be recovered.

Level H allows sufficient capacity for logo images or graphics to be stamped into QR codes.

Note: This level is not valid for Micro QR.

Declaration

public const QrErrorCorrectionLevel Highest

Field Value

Type	Description
QrErrorCorrectionLevel

Low

QR Code error correction Level L. Approximately 7% of QR data can be recovered. Note: This level is not valid for rMQR.

Declaration

public const QrErrorCorrectionLevel Low

Field Value

Type	Description
QrErrorCorrectionLevel

Medium

QR Code error correction Level M. Approximately 15% of QR data can be recovered.

Declaration

public const QrErrorCorrectionLevel Medium

Field Value

Type	Description
QrErrorCorrectionLevel

value__

Declaration

public int value__

Field Value

Type	Description
System.Int32