InputFeature.revalidate constructor

const InputFeature.revalidate({
  1. InputFeatureVisibility visibility,
  2. InputFeaturePosition position,
  3. Widget? icon,
  4. bool skipFocusTraversal,
})

Creates a revalidate button feature.

Triggers form validation when clicked.

Parameters:

  • visibility (InputFeatureVisibility, default: always): When to show button.
  • position (InputFeaturePosition, default: trailing): Where to place button.
  • icon (Widget?, optional): Custom revalidate icon.
  • skipFocusTraversal (bool, default: false): Skip in focus order.

Implementation

const factory InputFeature.revalidate({
  InputFeatureVisibility visibility,
  InputFeaturePosition position,
  Widget? icon,
  bool skipFocusTraversal,
}) = InputRevalidateFeature;