TextInputType class Null safety

The type of information for which to optimize the text input control.

On Android, behavior may vary across device and keyboard provider.

This class stays as close to Enum interface as possible, and allows for additional flags for some input types. For example, numeric input can specify whether it supports decimal numbers and/or signed numbers.

Annotations

@immutable

Constructors

TextInputType.numberWithOptions({bool? signed = false, bool? decimal = false}): Optimize for numerical information.
const

Properties

decimal → bool?: The number is decimal, allowing a decimal point to provide fractional.
final
hashCode → int: The hash code for this object.
read-onlyoverride
index → int: Enum value index, corresponds to one of the values.
final
runtimeType → Type: A representation of the runtime type of the object.
read-onlyinherited
signed → bool?: The number is signed, allowing a positive or negative sign at the start.
final

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a non-existent method or property is accessed.
inherited
toJson() → Map<String, dynamic>: Returns a representation of this object as a JSON object.
toString() → String: A string representation of this object.
override

Operators

operator ==(Object other) → bool: The equality operator.
override

Constants

datetime → const TextInputType: Optimize for date and time information.
TextInputType._(4)
emailAddress → const TextInputType: Optimize for email addresses.
TextInputType._(5)
multiline → const TextInputType: Optimize for multiline textual information.
TextInputType._(1)
name → const TextInputType: Optimized for a person's name.
TextInputType._(8)
none → const TextInputType: Prevent the OS from showing the on-screen virtual keyboard.
TextInputType._(10)
number → const TextInputType: Optimize for unsigned numerical information without a decimal point.
TextInputType.numberWithOptions()
phone → const TextInputType: Optimize for telephone numbers.
TextInputType._(3)
streetAddress → const TextInputType: Optimized for postal mailing addresses.
TextInputType._(9)
text → const TextInputType: Optimize for textual information.
TextInputType._(0)
url → const TextInputType: Optimize for URLs.
TextInputType._(6)
values → const List<TextInputType>: All possible enum values.
<TextInputType>[text, multiline, number, phone, datetime, emailAddress, url, visiblePassword, name, streetAddress, none]
visiblePassword → const TextInputType: Optimize for passwords that are visible to the user.
TextInputType._(7)