Class QRCodeWriter.QrErrorCorrectionLevel
The ErrorCorrection or fault tolerance level of a QR code. A higher QRCodeWriter.QrErrorCorrectionLevel create 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
QRCodeWriter.QrErrorCorrectionLevel
Namespace: IronBarCode
Assembly: IronBarCode.dll
Syntax
public sealed class QrErrorCorrectionLevel : EnumFields
High
QR Code error correction Level Q. Approx 25% of QR data is error correction.
Declaration
public const QRCodeWriter.QrErrorCorrectionLevel HighField Value
| Type | Description |
|---|---|
| QRCodeWriter.QrErrorCorrectionLevel |
Highest
QR Code error correction Level H. Approx 30% of QR data is error correction.
Level H allows sufficient capacity for logo images or graphics to be stamped into QR codes.
Declaration
public const QRCodeWriter.QrErrorCorrectionLevel HighestField Value
| Type | Description |
|---|---|
| QRCodeWriter.QrErrorCorrectionLevel |
Low
QR Code error correction Level L. Approx 7% of QR data is error correction.
Declaration
public const QRCodeWriter.QrErrorCorrectionLevel LowField Value
| Type | Description |
|---|---|
| QRCodeWriter.QrErrorCorrectionLevel |
Medium
QR Code error correction Level M. Approx 15% of QR data is error correction.
Declaration
public const QRCodeWriter.QrErrorCorrectionLevel MediumField Value
| Type | Description |
|---|---|
| QRCodeWriter.QrErrorCorrectionLevel |
value__
Declaration
public int value__Field Value
| Type | Description |
|---|---|
| System.Int32 |