PrintQrCode class abstract

Inheritance

• Object
• EscPosCmd
• PrintQrCode

Constructors

PrintQrCode()

const

PrintQrCode.printQrCode()

const

factory

PrintQrCode.setErrorLevel({required QrErrorLevel errorLevel})

const

factory

PrintQrCode.setQrModel({required QrCodeModel model})

const

factory

PrintQrCode.setQrModuleSize({required int n})

const

factory

PrintQrCode.storeQrData({required Uint8List qrData})

const

factory

PrintQrCode.storeQrString({required String qrData})

factory

Properties

data → Uint8List

no setter, override

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited