Gpos720PrinterPlatform class abstract

Inheritance

• Object
• PlatformInterface
• Gpos720PrinterPlatform

Implementers

• MethodChannelGpos720Printer

Constructors

Gpos720PrinterPlatform.new()

Constructs a Gpos720PrinterPlatform.

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

checkPrinter() → Future<PrinterStatus>

endPrinting() → Future<PrinterStatus>

getPlatformVersion() → Future<String>

lineFeed(int lineCount, bool finishPrinting) → Future<PrinterStatus>

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

printAllFunctions(Uint8List imageBytes, int width, int height, bool finishPrinting) → Future<PrinterStatus>

printBarcode(String barcode, int width, int height, BarcodeTypes barcodeType, bool finishPrinting) → Future<PrinterStatus>

printBarcodeImage(String barcode, int width, int height, BarcodeTypes barcodeType, bool finishPrinting) → Future<PrinterStatus>

printFilteredImage(Uint8List imageBytes, int width, int height, bool finishPrinting, {AlignmentTypes align = AlignmentTypes.center, double? blackTolerance, double? ditheringTolerance}) → Future<PrinterStatus>

printImage(Uint8List imageBytes, int width, int height, bool finishPrinting, {AlignmentTypes align = AlignmentTypes.center}) → Future<PrinterStatus>

printText(String text, bool finishPrinting, {TextOptions? options, int size = defaultFontSize, Font? font, AlignmentTypes align = AlignmentTypes.left}) → Future<PrinterStatus>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

instance ↔ Gpos720PrinterPlatform

The default instance of Gpos720PrinterPlatform to use.

getter/setter pair