RPImageChoice class
The image choice object which the participants can choose from, during a RPQuestionStep with RPImageChoiceAnswerFormat
- Inheritance
-
- Object
- Serializable
- RPImageChoice
- Annotations
-
- @JsonSerializable(fieldRename: FieldRename.snake, includeIfNull: false)
Constructors
- RPImageChoice({required String imageUrl, String? key, dynamic value, required String description})
-
RPImageChoice.fromJson(Map<
String, dynamic> json) -
factory
Properties
- $type ↔ String?
-
The runtime class name (type) of this object.
Used for deserialization from JSON objects.
getter/setter pairinherited
- description ↔ String
-
The description fitting the image. Is displayed when selected.
getter/setter pair
- fromJsonFunction → Function
-
The function which can convert a JSON string to an object of this type.
no setteroverride
- hashCode → int
-
The hash code for this object.
no setterinherited
- imageUrl ↔ String
-
The image portraying the choice.
getter/setter pair
- jsonType → String
-
Return the
__typeto be used for JSON serialization of this class. Default is runtimeType. Only specify this if you need another type.no setterinherited - key ↔ String?
-
The key of the image if this is to be loaded from the images
in the assets on the phone.
Specify either the
imageor the key.getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value ↔ dynamic
-
The value of the choice. Can be any type but MUST be serializable if this feature is used.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
Return a JSON encoding of this object.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited