PosComponent class abstract

The base class for generating ESC/POS commands for creating components such as text, image, barcode, etc that will be printed on an ESC/POS printer.

Implementers

• PosBarcode
• PosCut
• PosEmptyLines
• PosFeed
• PosImage
• PosList
• PosQRCode
• PosRow
• PosSeparator
• PosText

Constructors

PosComponent(List<int> bytes, {bool isKanji})

Creates ESC/POS commands from raw bytes

const

factory

PosComponent.delegate(PosDelegate delegate)

Creates ESC/POS commands from PosComponents

const

factory

Properties

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

generate(Generator generator) → List<int>

Generates ESC/POS commands based on generator's CapabilityProfile, PaperSize, PosStyles, etc.

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