AdaptiveTextField class

Inheritance

Constructors

AdaptiveTextField({Key key, TextEditingController controller, FocusNode focusNode, InputDecoration decoration = const InputDecoration(), TextInputType keyboardType, TextInputAction textInputAction, TextCapitalization textCapitalization = TextCapitalization.none, TextStyle style, StrutStyle strutStyle, TextAlign textAlign = TextAlign.start, TextAlignVertical textAlignVertical, TextDirection textDirection, bool showCursor, bool autofocus = false, bool obscureText = false, bool autocorrect = true, bool enableSuggestions = true, int maxLines, int minLines, bool expands = false, bool readOnly = false, ToolbarOptions toolbarOptions, int maxLength, ValueChanged<String> onChanged, VoidCallback onEditingComplete, ValueChanged<String> onSubmitted, List<TextInputFormatter> inputFormatters, bool maxLengthEnforced = true, bool enabled, double cursorWidth = 2.0, Radius cursorRadius = const Radius.circular(2.0), Color cursorColor, Brightness keyboardAppearance, EdgeInsets scrollPadding = const EdgeInsets.all(20.0), DragStartBehavior dragStartBehavior = DragStartBehavior.start, bool enableInteractiveSelection = true, GestureTapCallback onTap, InputCounterWidgetBuilder buildCounter, ScrollPhysics scrollPhysics, ScrollController scrollController, BoxDecoration cupertinoDecoration = _kDefaultRoundedBorderDecoration, EdgeInsetsGeometry padding = const EdgeInsets.all(6.0), String placeholder, TextStyle placeholderStyle = const TextStyle(fontWeight: FontWeight.w400, color: CupertinoColors.placeholderText), Widget prefix, OverlayVisibilityMode prefixMode = OverlayVisibilityMode.always, Widget suffix, OverlayVisibilityMode suffixMode = OverlayVisibilityMode.always, OverlayVisibilityMode clearButtonMode = OverlayVisibilityMode.never})

Properties

autocorrect bool
Whether to enable autocorrection. [...]
final
autofocus bool
Whether this text field should focus itself if nothing else is already focused. [...]
final
buildCounter InputCounterWidgetBuilder
Callback that generates a custom InputDecorator.counter widget. [...]
final
clearButtonMode OverlayVisibilityMode
Show an iOS-style clear button to clear the current text entry. [...]
final
controller TextEditingController
Controls the text being edited. [...]
final
cupertinoDecoration BoxDecoration
final
cursorColor Color
The color to use when painting the cursor. [...]
final
cursorRadius Radius
How rounded the corners of the cursor should be. [...]
final
cursorWidth double
How thick the cursor will be. [...]
final
decoration InputDecoration
The decoration to show around the text field. [...]
final
dragStartBehavior DragStartBehavior
Determines the way that drag start behavior is handled. [...]
final
enabled bool
If false the text field is "disabled": it ignores taps and its decoration is rendered in grey. [...]
final
enableInteractiveSelection bool
Whether to enable user interface affordances for changing the text selection. [...]
final
enableSuggestions bool
final
expands bool
Whether this widget's height will be sized to fill its parent. [...]
final
focusNode FocusNode
Defines the keyboard focus for this widget. [...]
final
hashCode int
The hash code for this object. [...]
@nonVirtual, read-only, inherited
inputFormatters List<TextInputFormatter>
Optional input validation and formatting overrides. [...]
final
key Key
Controls how one widget replaces another widget in the tree. [...]
final, inherited
keyboardAppearance Brightness
The appearance of the keyboard. [...]
final
keyboardType TextInputType
The type of keyboard to use for editing the text. [...]
final
maxLength int
The maximum number of characters (Unicode scalar values) to allow in the text field. [...]
final
maxLengthEnforced bool
If true, prevents the field from allowing more than maxLength characters. [...]
final
maxLines int
The maximum number of lines to show at one time, wrapping if necessary. [...]
final
minLines int
The minimum number of lines to occupy when the content spans fewer lines. [...]
final
obscureText bool
Whether to hide the text being edited (e.g., for passwords). [...]
final
onChanged ValueChanged<String>
Called when the user initiates a change to the TextField's value: when they have inserted or deleted text. [...]
final
onEditingComplete VoidCallback
Called when the user submits editable content (e.g., user presses the "done" button on the keyboard). [...]
final
onSubmitted ValueChanged<String>
Called when the user indicates that they are done editing the text in the field. [...]
final
onTap GestureTapCallback
Called for each distinct tap except for every second tap of a double tap. [...]
final
padding EdgeInsetsGeometry
final
placeholder String
A lighter colored placeholder hint that appears on the first line of the text field when the text entry is empty. [...]
final
placeholderStyle TextStyle
The style to use for the placeholder text. [...]
final
prefix Widget
An optional Widget to display before the text.
final
prefixMode OverlayVisibilityMode
Controls the visibility of the prefix widget based on the state of text entry when the prefix argument is not null. [...]
final
readOnly bool
Whether the text can be changed. [...]
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
scrollController ScrollController
The ScrollController to use when vertically scrolling the input. [...]
final
scrollPadding EdgeInsets
Configures padding to edges surrounding a Scrollable when the Textfield scrolls into view. [...]
final
scrollPhysics ScrollPhysics
The ScrollPhysics to use when vertically scrolling the input. [...]
final
selectionEnabled bool
read-only
showCursor bool
Whether to show cursor. [...]
final
strutStyle StrutStyle
The strut style used for the vertical layout. [...]
final
style TextStyle
The style to use for the text being edited. [...]
final
suffix Widget
An optional Widget to display after the text.
final
suffixMode OverlayVisibilityMode
Controls the visibility of the suffix widget based on the state of text entry when the suffix argument is not null. [...]
final
textAlign TextAlign
How the text should be aligned horizontally. [...]
final
textAlignVertical TextAlignVertical
final
textCapitalization TextCapitalization
Configures how the platform keyboard will select an uppercase or lowercase keyboard. [...]
final
textDirection TextDirection
The directionality of the text. [...]
final
textInputAction TextInputAction
The type of action button to use for the keyboard. [...]
final
toolbarOptions ToolbarOptions
Configuration of toolbar options. [...]
final

Methods

build(BuildContext context) Widget
Describes the part of the user interface represented by this widget. [...]
override
createElement() StatelessElement
Creates a StatelessElement to manage this widget's location in the tree. [...]
inherited
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children. [...]
@protected, inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node. [...]
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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}) 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

Operators

operator ==(Object other) bool
The equality operator. [...]
@nonVirtual, inherited

Constants

noMaxLength → const int
If maxLength is set to this value, only the "current input length" part of the character counter is shown.
-1