InputAboveBelowFeature class

Adds a custom widget above or below the text input area.

Use this feature to place helper content inside the input decoration, directly above or below the editable text.

Example:

TextField(
  features: [
    InputAboveBelowFeature(
      child: Text('Billing email').small().muted(),
      position: InputFeaturePosition.above,
    ),
  ],
)
Inheritance

Constructors

InputAboveBelowFeature({InputFeatureVisibility visibility = InputFeatureVisibility.always, bool skipFocusTraversal = true, Widget? child, InputFeaturePosition position = InputFeaturePosition.below})
Creates an InputAboveBelowFeature.
const
InputAboveBelowFeature.above(Widget? child, {InputFeatureVisibility visibility = InputFeatureVisibility.always, bool skipFocusTraversal = true})
Creates an InputAboveBelowFeature displayed above the input text.
const
InputAboveBelowFeature.below(Widget? child, {InputFeatureVisibility visibility = InputFeatureVisibility.always, bool skipFocusTraversal = true})
Creates an InputAboveBelowFeature displayed below the input text.
const

Properties

child → Widget?
Widget shown above or below the editable text.
final
hashCode → int
The hash code for this object.
no setterinherited
position → InputFeaturePosition
Position of the child relative to the editable text.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
skipFocusTraversal → bool
Whether to skip this feature in focus traversal.
finalinherited
visibility → InputFeatureVisibility
Visibility mode for this input feature.
finalinherited

Methods

createState() → InputFeatureState<InputFeature>
Creates the state for this input feature.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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