BarcodeArCustomAnnotation class
A custom annotation that can be used to attach your own component to a scanned barcode.
Added in version 8.1.0
- Inheritance
-
- Object
- BarcodeArAnnotation
- BarcodeArCustomAnnotation
Constructors
- BarcodeArCustomAnnotation({required Barcode barcode, required BarcodeArAnnotationTrigger annotationTrigger, required Widget child, Anchor? anchor})
- Creates a new instance of the custom annotation.
Properties
- anchor → Anchor
-
Specifies the anchor point for the annotation. The default is
Anchor.topCenterno setter - annotationTrigger ↔ BarcodeArAnnotationTrigger
-
The trigger that causes the annotation to be presented.
getter/setter pairinherited
- barcode → Barcode
-
The barcode instance for the annotation.
no setter
- barcodeId ↔ String
-
getter/setter pairinherited
- child → Widget
-
The child widget to be used as a custom annotation.
no setter
- controller ↔ BarcodeArViewController?
-
getter/setter pairinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toMap(
) → Map< String, dynamic> -
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited