BarcodeScannerView class

Inheritance

Constructors

BarcodeScannerView({Key? key, double? scannerWidth, double? scannerHeight, required ScanType scanType, CameraFace cameraFace = CameraFace.back, required dynamic onScanned(String)?, bool continuous = false, Widget? child, int? delayMillis, Function? onClose, ScanFormat scanFormat = ScanFormat.ALL_FORMATS, required BarcodeScannerViewCreated onBarcodeViewCreated})
const

Properties

cameraFace → CameraFace
final
child → Widget?
final
continuous → bool
final
delayMillis → int?
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onBarcodeViewCreated → BarcodeScannerViewCreated
final
onClose → Function?
final
onScanned → dynamic Function(String)?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scanFormat → ScanFormat
final
scannerHeight → double?
final
scannerWidth → double?
final
scanType → ScanType
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited