Class QrEncoding

QR encoding types.

Inheritance

System.Object

QrEncoding

Namespace: IronQr.Enum

Assembly: IronQr.dll

Syntax

public sealed class QrEncoding : Enum

QrEncoding selects the QR symbol family a QrWriter produces or a QrReader looks for, set on QrOptions.Encoding. QRCode is the standard full-size format and the usual choice, MicroQRCode is the compact variant for small payloads and tight spaces, and RMQRCode is the rectangular form for narrow labels. All lets a reader detect any family, and None disables a specific type. The generate QR code example writes a standard symbol, and supported QR formats compares the families.

var options = new QrOptions(QrEncoding.QRCode, QrErrorCorrectionLevel.High);

Fields

All

Read or write any type of QR code.

Declaration

public const QrEncoding All

Field Value

Type	Description
QrEncoding

MicroQRCode

Micro QR Code 2D Barcode format.

Declaration

public const QrEncoding MicroQRCode

Field Value

Type	Description
QrEncoding

None

Represents invalid barcode format or absence of one.

Declaration

public const QrEncoding None

Field Value

Type	Description
QrEncoding

QRCode

QR Code 2D Barcode format.

Declaration

public const QrEncoding QRCode

Field Value

Type	Description
QrEncoding

RMQRCode

Rectangular Micro QR Code (rMQR) 2D Barcode format.

Declaration

public const QrEncoding RMQRCode

Field Value

Type	Description
QrEncoding

value__

Declaration

public int value__

Field Value

Type	Description
System.Int32