PostbackAction class
- Inheritance
-
- Object
- ExtraField
- Action
- PostbackAction
Constructors
- PostbackAction({required String label, required String data, String? text, String? displayText})
-
const
Properties
- data → String
-
final
- displayText → String?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- label → String
-
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- text → String?
-
final
- type → ActionType
-
finalinherited
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