FamCardField class

A single-line card input field.

Collects card number, expiry date, and CVC in a single row.

FamCardField(
  onCardChanged: (details) {
    if (details.complete) {
      print('Card is valid: ${details.brand}');
    }
  },
)

Inheritance

Constructors

FamCardField({Key? key, ValueChanged<CardFieldInputDetails>? onCardChanged, ValueChanged<bool>? onFocusChanged, bool enablePostalCode = false, String? countryCode, CardFieldPlaceholder? placeholder, bool autofocus = false, bool enabled = true, FamTheme? theme}): Creates a card field.
const

autofocus → bool: Whether to autofocus on mount.
final
countryCode → String?: Country code for postal code formatting.
final
enabled → bool: Whether the field is enabled.
final
enablePostalCode → bool: Whether to show postal code field.
final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
onCardChanged → ValueChanged<CardFieldInputDetails>?: Called when card details change.
final
onFocusChanged → ValueChanged<bool>?: Called when focus changes.
final
placeholder → CardFieldPlaceholder?: Placeholder configuration.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
theme → FamTheme?: Custom theme.
final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<FamCardField>: Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String: Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a one-line detailed description of the object.
inherited
toStringShort() → String: A short, textual description of this widget.
inherited