TextArea class

Inheritance
Available extensions

Constructors

TextArea({Key? key, bool expandableHeight = false, bool expandableWidth = false, double initialHeight = 100, double initialWidth = double.infinity, ValueChanged<double>? onHeightChanged, ValueChanged<double>? onWidthChanged, TextEditingController? controller, bool filled = false, String? placeholder, bool border = true, Widget? leading, Widget? trailing, EdgeInsetsGeometry? padding, ValueChanged<String>? onSubmitted, VoidCallback? onEditingComplete, FocusNode? focusNode, VoidCallback? onTap, bool enabled = true, bool readOnly = false, bool obscureText = false, String obscuringCharacter = '•', String? initialValue, int? maxLength, MaxLengthEnforcement? maxLengthEnforcement, BorderRadiusGeometry? borderRadius, TextAlign textAlign = TextAlign.start, double minWidth = 100, double minHeight = 100, double maxWidth = double.infinity, double maxHeight = double.infinity, TextAlignVertical? textAlignVertical = TextAlignVertical.top, UndoHistoryController? undoController, ValueChanged<String>? onChanged, Iterable<String>? autofillHints, void onTapOutside(PointerDownEvent event)?, List<TextInputFormatter>? inputFormatters, TextStyle? style, EditableTextContextMenuBuilder? contextMenuBuilder, bool useNativeContextMenu = false, bool? isCollapsed, TextInputType? keyboardType, TextInputAction? textInputAction, Clip clipBehavior = Clip.hardEdge, bool autofocus = false})
const

Properties

asSliver → Widget

Available on Widget, provided by the XWidgetArcane extension

no setter
ast → Widget

Available on Widget, provided by the XAST extension

no setter
autofillHints → Iterable<String>?
final
autofocus → bool
final
blurIn → Widget

Available on Widget, provided by the XWidgetEffect extension

no setter
border → bool
final
borderRadius → BorderRadiusGeometry?
final
centered → Widget

Available on Widget, provided by the XWidget extension

no setter
clipBehavior → Clip
final
contextMenuBuilder → EditableTextContextMenuBuilder?
final
controller → TextEditingController?
final
enabled → bool
final
expand → Widget

Available on Widget, provided by the XWidget extension

no setter
expandableHeight → bool
final
expandableWidth → bool
final
filled → bool
final
flexible → Widget

Available on Widget, provided by the XWidget extension

no setter
focusNode → FocusNode?
final
hashCode → int
The hash code for this object.
no setterinherited
ih → Widget

Available on Widget, provided by the XWidgetArcane extension

no setter
initialHeight → double
final
initialValue → String?
final
initialWidth → double
final
inputFormatters → List<TextInputFormatter>?
final
intrinsicHeight → Widget

Available on Widget, provided by the XWidget extension

no setter
intrinsicSize → Widget

Available on Widget, provided by the XWidget extension

no setter
intrinsicWidth → Widget

Available on Widget, provided by the XWidget extension

no setter
isCollapsed → bool?
final
iw → Widget

Available on Widget, provided by the XWidgetArcane extension

no setter
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardType → TextInputType?
final
leading → Widget?
final
maxHeight → double
final
maxLength → int?
final
maxLengthEnforcement → MaxLengthEnforcement?
final
maxWidth → double
final
minHeight → double
final
minWidth → double
final
obscureText → bool
final
obscuringCharacter → String
final
onChanged → ValueChanged<String>?
final
onEditingComplete → VoidCallback?
final
onHeightChanged → ValueChanged<double>?
final
onSubmitted → ValueChanged<String>?
final
onTap → VoidCallback?
final
onTapOutside → void Function(PointerDownEvent event)?
final
onWidthChanged → ValueChanged<double>?
final
padding → EdgeInsetsGeometry?
final
placeholder → String?
final
readOnly → bool
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
safeArea → Widget

Available on Widget, provided by the XWidget extension

no setter
scrollable → Widget

Available on Widget, provided by the XWidget extension

no setter
scrollableHorizontal → Widget

Available on Widget, provided by the XWidget extension

no setter
style → TextStyle?
final
textAlign → TextAlign
final
textAlignVertical → TextAlignVertical?
final
textInputAction → TextInputAction?
final
trailing → Widget?
final
undoController → UndoHistoryController?
final
useNativeContextMenu → bool
final

Methods

animate({Key? key, List<Effect>? effects, AnimateCallback? onInit, AnimateCallback? onPlay, AnimateCallback? onComplete, bool? autoPlay, Duration? delay, AnimationController? controller, Adapter? adapter, double? target, double? value}) → Animate

Available on Widget, provided by the AnimateWidgetExtensions extension

Wraps the target Widget in an Animate instance, and returns the instance for chaining calls. Ex. myWidget.animate() is equivalent to Animate(child: myWidget).
asSkeleton({bool enabled = true, bool leaf = false, Widget? replacement, bool unite = false, AsyncSnapshot? snapshot}) → Widget

Available on Widget, provided by the SkeletonExtension extension

asSkeletonSliver({bool enabled = true}) → Widget

Available on Widget, provided by the SkeletonExtension extension

base() → Widget

Available on Widget, provided by the TextExtension extension

black() → Widget

Available on Widget, provided by the TextExtension extension

blockQuote() → Widget

Available on Widget, provided by the TextExtension extension

bold() → Widget

Available on Widget, provided by the TextExtension extension

center({Key? key}) → Widget

Available on Widget, provided by the WidgetExtension extension

clip({Clip clipBehavior = Clip.hardEdge}) → Widget

Available on Widget, provided by the WidgetExtension extension

clipOval({Clip clipBehavior = Clip.antiAlias}) → Widget

Available on Widget, provided by the WidgetExtension extension

clipPath({Clip clipBehavior = Clip.antiAlias, required CustomClipper<Path> clipper}) → Widget

Available on Widget, provided by the WidgetExtension extension

clipRRect({BorderRadiusGeometry borderRadius = BorderRadius.zero, Clip clipBehavior = Clip.antiAlias}) → Widget

Available on Widget, provided by the WidgetExtension extension

constrained({double? minWidth, double? maxWidth, double? minHeight, double? maxHeight}) → Widget

Available on Widget, provided by the WidgetExtension extension

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<TextArea>
Creates the mutable state for this widget at a given location in the tree.
override
debugContainer([Color color = Colors.red]) → Widget

Available on Widget, provided by the DebugContainer extension

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
ellipsis() → Widget

Available on Widget, provided by the TextExtension extension

excludeSkeleton({bool exclude = true}) → Widget

Available on Widget, provided by the SkeletonExtension extension

expanded({int flex = 1}) → Widget

Available on Widget, provided by the WidgetExtension extension

extraBold() → Widget

Available on Widget, provided by the TextExtension extension

extraLight() → Widget

Available on Widget, provided by the TextExtension extension

foreground() → Widget

Available on Widget, provided by the TextExtension extension

h1() → Widget

Available on Widget, provided by the TextExtension extension

h2() → Widget

Available on Widget, provided by the TextExtension extension

h3() → Widget

Available on Widget, provided by the TextExtension extension

h4() → Widget

Available on Widget, provided by the TextExtension extension

iconDestructiveForeground() → Widget

Available on Widget, provided by the IconExtension extension

iconLarge() → Widget

Available on Widget, provided by the IconExtension extension

iconMedium() → Widget

Available on Widget, provided by the IconExtension extension

iconMutedForeground() → Widget

Available on Widget, provided by the IconExtension extension

iconPrimary() → Widget

Available on Widget, provided by the IconExtension extension

iconPrimaryForeground() → Widget

Available on Widget, provided by the IconExtension extension

iconSecondary() → Widget

Available on Widget, provided by the IconExtension extension

iconSecondaryForeground() → Widget

Available on Widget, provided by the IconExtension extension

iconSmall() → Widget

Available on Widget, provided by the IconExtension extension

iconX2Large() → Widget

Available on Widget, provided by the IconExtension extension

iconX2Small() → Widget

Available on Widget, provided by the IconExtension extension

iconX3Large() → Widget

Available on Widget, provided by the IconExtension extension

iconX3Small() → Widget

Available on Widget, provided by the IconExtension extension

iconX4Large() → Widget

Available on Widget, provided by the IconExtension extension

iconX4Small() → Widget

Available on Widget, provided by the IconExtension extension

iconXLarge() → Widget

Available on Widget, provided by the IconExtension extension

iconXSmall() → Widget

Available on Widget, provided by the IconExtension extension

ignoreSkeleton() → Widget

Available on Widget, provided by the SkeletonExtension extension

inlineCode() → Widget

Available on Widget, provided by the TextExtension extension

intrinsic({double? stepWidth, double? stepHeight}) → Widget

Available on Widget, provided by the WidgetExtension extension

intrinsicHeight() → Widget

Available on Widget, provided by the WidgetExtension extension

intrinsicWidth({double? stepWidth, double? stepHeight}) → Widget

Available on Widget, provided by the WidgetExtension extension

italic() → Widget

Available on Widget, provided by the TextExtension extension

large() → Widget

Available on Widget, provided by the TextExtension extension

lead() → Widget

Available on Widget, provided by the TextExtension extension

li() → Widget

Available on Widget, provided by the TextExtension extension

light() → Widget

Available on Widget, provided by the TextExtension extension

medium() → Widget

Available on Widget, provided by the TextExtension extension

mono() → Widget

Available on Widget, provided by the TextExtension extension

muted() → Widget

Available on Widget, provided by the TextExtension extension

normal() → Widget

Available on Widget, provided by the TextExtension extension

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onDoublePressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onHover(void action(bool hovering)) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onLongPressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onLongSecondaryPressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onLongTertiaryPressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onPressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onSecondaryPressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

onTertiaryPressed(VoidCallback action, {HitTestBehavior? behavior, Set<PointerDeviceKind>? supportedDevices}) → Widget

Available on Widget, provided by the XOnGestureWidget extension

p({bool firstChild = false}) → Widget

Available on Widget, provided by the TextExtension extension

pad(double all) → Widget

Available on Widget, provided by the XWidget extension

padBottom(double value) → Widget

Available on Widget, provided by the XWidget extension

padLeft(double value) → Widget

Available on Widget, provided by the XWidget extension

padOnly({double left = 0, double top = 0, double right = 0, double bottom = 0}) → Widget

Available on Widget, provided by the XWidget extension

padRight(double value) → Widget

Available on Widget, provided by the XWidget extension

padTop(double value) → Widget

Available on Widget, provided by the XWidget extension

positioned({Key? key, double? left, double? top, double? right, double? bottom}) → Widget

Available on Widget, provided by the WidgetExtension extension

primaryForeground() → Widget

Available on Widget, provided by the TextExtension extension

sans() → Widget

Available on Widget, provided by the TextExtension extension

secondaryForeground() → Widget

Available on Widget, provided by the TextExtension extension

semiBold() → Widget

Available on Widget, provided by the TextExtension extension

singleLine() → Widget

Available on Widget, provided by the TextExtension extension

sized({double? width, double? height}) → Widget

Available on Widget, provided by the WidgetExtension extension

sized({double? width, double? height}) → Widget

Available on Widget, provided by the XWidget extension

small() → Widget

Available on Widget, provided by the TextExtension extension

textCenter() → Widget

Available on Widget, provided by the TextExtension extension

textEnd() → Widget

Available on Widget, provided by the TextExtension extension

textJustify() → Widget

Available on Widget, provided by the TextExtension extension

textLarge() → Widget

Available on Widget, provided by the TextExtension extension

textLeft() → Widget

Available on Widget, provided by the TextExtension extension

textMuted() → Widget

Available on Widget, provided by the TextExtension extension

textRight() → Widget

Available on Widget, provided by the TextExtension extension

textSmall() → Widget

Available on Widget, provided by the TextExtension extension

textStart() → Widget

Available on Widget, provided by the TextExtension extension

then(InlineSpan span) → Widget

Available on Widget, provided by the TextExtension extension

thenButton({required VoidCallback onPressed, required Widget child}) → Widget

Available on Widget, provided by the TextExtension extension

thenInlineCode(String text) → Widget

Available on Widget, provided by the TextExtension extension

thenText(String text) → Widget

Available on Widget, provided by the TextExtension extension

thin() → Widget

Available on Widget, provided by the TextExtension extension

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
transform({Key? key, required Matrix4 transform}) → Widget

Available on Widget, provided by the WidgetExtension extension

underline() → Widget

Available on Widget, provided by the TextExtension extension

withAlign(AlignmentGeometry alignment) → Widget

Available on Widget, provided by the WidgetExtension extension

withMargin({double? top, double? bottom, double? left, double? right, double? horizontal, double? vertical, double? all}) → Widget

Available on Widget, provided by the WidgetExtension extension

withOpacity(double opacity) → Widget

Available on Widget, provided by the WidgetExtension extension

withPadding({double? top, double? bottom, double? left, double? right, double? horizontal, double? vertical, double? all, EdgeInsetsGeometry? padding}) → Widget

Available on Widget, provided by the WidgetExtension extension

withTooltip(String tooltip) → Widget

Available on Widget, provided by the XWidgetArcane extension

x2Large() → Widget

Available on Widget, provided by the TextExtension extension

x3Large() → Widget

Available on Widget, provided by the TextExtension extension

x4Large() → Widget

Available on Widget, provided by the TextExtension extension

x5Large() → Widget

Available on Widget, provided by the TextExtension extension

x6Large() → Widget

Available on Widget, provided by the TextExtension extension

x7Large() → Widget

Available on Widget, provided by the TextExtension extension

x8Large() → Widget

Available on Widget, provided by the TextExtension extension

x9Large() → Widget

Available on Widget, provided by the TextExtension extension

xLarge() → Widget

Available on Widget, provided by the TextExtension extension

xSmall() → Widget

Available on Widget, provided by the TextExtension extension

Operators

operator ==(Object other) → bool
The equality operator.
inherited