Printer class abstract
- Implementers
Properties
- generator ↔ Generator
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- id → String
-
final
-
isConnected
→ Future<
bool> -
no setter
- paperSize ↔ PaperSize
-
latefinal
- profile ↔ CapabilityProfile
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
beep(
{int n = 3, PosBeepDuration duration = PosBeepDuration.beep450ms}) → Future< void> -
connect(
) → Future< bool> -
disconnect(
) → Future< void> -
feed(
int n) → void -
initialize(
Printer printer, PaperSize paperSize) → Future< Printer> -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
print(
{required List< int> ticket, bool isKanji = false}) → Future<void> -
printBytes(
List< int> ticket) → Future<void> -
printImage(
{required Image image, bool isKanji = false}) → Future< void> -
printText(
{required String text, PosStyles style = const PosStyles()}) → Future< void> -
qrcode(
String text, {PosAlign align = PosAlign.center, QRSize size = QRSize.size4, QRCorrection cor = QRCorrection.L}) → Future< void> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited