PrinterQrCode class

Class representing a QR code to be printed.

This class allows specifying the QR code data and dimensions.

Inheritance

• Object
• Printable
• PrinterQrCode

Annotations

• @immutable

Constructors

PrinterQrCode.new(String value, {PrinterStringAlign align = PrinterStringAlign.start, int width = 300, int height = 300})

const

Properties

align → PrinterStringAlign

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

height → int

The height of the QR code.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value → String

final, inherited

width → int

The width of the QR code.

final

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