Results for “Form”

optional container for grouping together multiple form field widgets (e.g. TextField widgets). widgets.Form Form Form class widgets

current state of a FormField. Passed to the FormFieldBuilder method for use in constructing the form field's widget. widgets.FormFieldState FormFieldState Form Field State class widgets

single form field. widgets.FormField FormField Form Field class widgets

State associated with a Form widget. widgets.FormState FormState Form State class widgets

Creates a container for form fields. widgets.Form.Form.new Form new Form.new constructor widgets

Creates a single form field. widgets.FormField.FormField.new FormField new Form Field.new constructor widgets

widgets.FormState.FormState.new FormState new Form State.new constructor widgets

widgets.FormFieldState.FormFieldState.new FormFieldState new Form Field State.new constructor widgets

Formats a double to have standard formatting. foundation.debugFormatDouble debugFormatDouble debug Format Double function foundation

FormField that contains a TextField. material.TextFormField TextFormField Text Form Field class material

FormField that contains a DropdownMenu. material.DropdownMenuFormField DropdownMenuFormField Dropdown Menu Form Field class material

FormField that contains a DropdownButton. material.DropdownButtonFormField DropdownButtonFormField Dropdown Button Form Field class material

through a sequence of steps. Steppers are particularly useful in the case of forms where one step requires the completion of another one, or where multiple steps

style form section. cupertino.CupertinoFormSection CupertinoFormSection Cupertino Form Section class cupertino

style form row. cupertino.CupertinoFormRow CupertinoFormRow Cupertino Form Row class cupertino

Creates a CupertinoFormRow containing a FormField that wraps a CupertinoTextField. cupertino.CupertinoTextFormFieldRow CupertinoTextFormFieldRow Cupertino Text Form Field Row class cupertino

Signature for validating a form field. widgets.FormFieldValidator FormFieldValidator Form Field Validator typedef widgets

optionally injected into an EditableText to provide as-you-type validation and formatting of the text being edited. services.TextInputFormatter TextInputFormatter Text Input Formatter class services

Signature for being notified when a form field changes value. widgets.FormFieldSetter FormFieldSetter Form Field Setter typedef widgets

Used to configure the auto validation of FormField and Form widgets. widgets.AutovalidateMode AutovalidateMode Autovalidate Mode enum widgets

Signature for building the widget representing the form field. widgets.FormFieldBuilder FormFieldBuilder Form Field Builder typedef widgets

Describes how hours are formatted. material.HourFormat HourFormat Hour Format enum material

immutable style describing how to format and paint text. painting.TextStyle TextStyle Text Style class painting

Creates a FormField that contains a TextField. material.TextFormField.TextFormField.new TextFormField new Text Form Field.new constructor material

immutable span of inline content which forms part of a paragraph. painting.InlineSpan InlineSpan Inline Span class painting

Property which clamps a double to between 0 and 1 and formats it as a percentage. foundation.PercentProperty PercentProperty Percent Property class foundation

Creates a DropdownMenu widget that is a FormField. material.DropdownMenuFormField.DropdownMenuFormField.new DropdownMenuFormField new Dropdown Menu Form Field.new constructor material

callback that formats a numeric value from a Slider or RangeSlider widget. material.SemanticFormatterCallback SemanticFormatterCallback Semantic Formatter Callback typedef material

Creates a section that mimics standard iOS forms. cupertino.CupertinoFormSection.CupertinoFormSection.new CupertinoFormSection new Cupertino Form Section.new constructor cupertino

Creates a formatter that blocks characters matching a pattern. services.FilteringTextInputFormatter.FilteringTextInputFormatter.deny FilteringTextInputFormatter deny Filtering Text Input Formatter.deny constructor services

Creates a DropdownButton widget that is a FormField, wrapped in an InputDecorator. material.DropdownButtonFormField.DropdownButtonFormField.new DropdownButtonFormField new Dropdown Button Form Field.new constructor material

Creates a formatter that only allows characters matching a pattern. services.FilteringTextInputFormatter.FilteringTextInputFormatter.allow FilteringTextInputFormatter allow Filtering Text Input Formatter.allow constructor services

Creates a formatter that prevents the insertion of more characters than a limit. services.LengthLimitingTextInputFormatter.LengthLimitingTextInputFormatter.new LengthLimitingTextInputFormatter new Length Limiting Text Input Formatter.new constructor services

Creates a CupertinoFormRow containing a FormField that wraps a CupertinoTextField. cupertino.CupertinoTextFormFieldRow.CupertinoTextFormFieldRow.new CupertinoTextFormFieldRow new Cupertino Text Form Field Row.new constructor cupertino

Creates a formatter that replaces banned patterns with the given replacementString. services.FilteringTextInputFormatter.FilteringTextInputFormatter.new FilteringTextInputFormatter new Filtering Text Input Formatter.new constructor services

Determines how the time picker invoked using showTimePicker formats and lays out the time controls. material.TimeOfDayFormat TimeOfDayFormat Time Of Day Format enum material

Creates a section that mimics standard "Inset Grouped" iOS forms. cupertino.CupertinoFormSection.CupertinoFormSection.insetGrouped CupertinoFormSection insetGrouped Cupertino Form Section.inset Grouped constructor cupertino

shorthand to creating a custom TextInputFormatter which formats incoming text input changes with the given function. services.TextInputFormatter.TextInputFormatter.withFunction TextInputFormatter withFunction Text Input Formatter.with Function constructor services

Flutter logo, in widget form. This widget respects the IconTheme. For guidelines on using the Flutter logo, visit https://flutter.dev/brand. widgets.FlutterLogo FlutterLogo Flutter Logo class widgets

DiagnosticsProperty which handles formatting a Map<LogicalKeySet, Intent> (the same type as the Shortcuts.shortcuts property) so that its diagnostic output is human-readable. widgets.ShortcutMapProperty ShortcutMapProperty Shortcut

Creates an iOS-style split form row with a standard prefix and child widget. Also provides a space for error and helper widgets that appear underneath. cupertino.CupertinoFormRow.CupertinoFormRow.new

Signature for a callback that builds an error widget. widgets.FormFieldErrorBuilder FormFieldErrorBuilder Form Field Error Builder typedef widgets

Creates a section that mimics standard iOS forms. cupertino.CupertinoListSection.CupertinoListSection.new CupertinoListSection new Cupertino List Section.new constructor cupertino

Signature for a function that demangles StackTrace objects into a format that can be parsed by StackFrame. foundation.StackTraceDemangler StackTraceDemangler Stack Trace Demangler typedef foundation

Returns a list of strings representing the given transform in a format useful for TransformProperty. painting.debugDescribeTransform debugDescribeTransform debug Describe Transform function painting

Creates a concrete RawKeyEvent class from a message in the form received on the SystemChannels.keyEvent channel. services.RawKeyEvent.RawKeyEvent.fromMessage RawKeyEvent fromMessage Raw Key Event.from Message constructor services

insertion of more characters than allowed. services.LengthLimitingTextInputFormatter LengthLimitingTextInputFormatter Length Limiting Text Input Formatter class services

validate a date entered by a user. material.InputDatePickerFormField InputDatePickerFormField Input Date Picker Form Field class material

replacing the characters with the given replacementString. services.FilteringTextInputFormatter FilteringTextInputFormatter Filtering Text Input Formatter class services

HourFormat used for the given TimeOfDayFormat. material.hourFormat hourFormat hour Format function material

configured to accept and validate a date. material.InputDatePickerFormField.InputDatePickerFormField.new InputDatePickerFormField new Input Date Picker Form Field.new constructor material

signature expected for creating custom TextInputFormatter shorthands via TextInputFormatter.withFunction. services.TextInputFormatFunction TextInputFormatFunction Text Input Format Function typedef services

that they can be used in const expressions. services.TextInputFormatter.TextInputFormatter.new TextInputFormatter new Text Input Formatter.new constructor services