IntInputField class final

A Field that builds TextFormField for int values.

Inheritance

• Object
• Field<int>
• NumInputField<int>
• IntInputField

Constructors

IntInputField({required String name, int? initialValue = 0, @Deprecated('Fields should not be aware of their context') void onChanged(BuildContext context, int? value)?})

Creates a new instance of IntInputField.

Properties

formatters → List<TextInputFormatter>

The list of input formatters to apply to the text input.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

initialValue → int

The default value when no value is specified.

final, inherited

name → String

The unique identifier for this field within its group.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

toParam → String Function(int value)

Encoder for converting value of type T to a query parameter.

final, inherited

toValue → int? Function(String param)

Decoders for converting a query parameter to a value of type T. Can return null if the parameter is invalid.

final, inherited

Methods

build(BuildContext context, String groupName) → Widget

Builds the current field into a Widget using toWidget.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

toWidget(BuildContext context, String groupName, int value) → Widget

Converts this field into a Widget that can be used in the settings panel.

inherited

updateField(BuildContext context, String groupName, int value) → void

Updates the field value in the WidgetbookState and synchronizes it with the URL query parameters.

inherited

valueFrom(QueryGroup? group) → int

Extracts the value from group, fallback to initialValue if field is not found or cannot be decoded.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited