TextBox class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- TextBox
Constructors
-
TextBox({Key? key, TextEditingController? controller, FocusNode? focusNode, BoxDecoration decoration = _kDefaultRoundedBorderDecoration, EdgeInsetsGeometry padding = kTextBoxPadding, String? placeholder, TextStyle? placeholderStyle, Widget? prefix, Widget? outsidePrefix, OverlayVisibilityMode prefixMode = OverlayVisibilityMode.always, OverlayVisibilityMode outsidePrefixMode = OverlayVisibilityMode.always, Widget? suffix, Widget? outsideSuffix, OverlayVisibilityMode suffixMode = OverlayVisibilityMode.always, OverlayVisibilityMode outsideSuffixMode = OverlayVisibilityMode.always, TextInputType? keyboardType, TextInputAction? textInputAction, TextStyle? style, StrutStyle? strutStyle, TextAlign textAlign = TextAlign.start, TextAlignVertical? textAlignVertical, bool readOnly = false, ToolbarOptions? toolbarOptions, bool? showCursor, bool autofocus = false, String obscuringCharacter = '•', bool obscureText = false, bool autocorrect = true, SmartDashesType? smartDashesType, SmartQuotesType? smartQuotesType, bool enableSuggestions = true, int? maxLines = 1, int? minLines, double? minHeight, bool expands = false, int? maxLength, bool maxLengthEnforced = true, ValueChanged<
String> ? onChanged, VoidCallback? onEditingComplete, ValueChanged<String> ? onSubmitted, List<TextInputFormatter> ? inputFormatters, bool? enabled, double cursorWidth = 1.5, double? cursorHeight, Radius cursorRadius = const Radius.circular(2.0), Color? cursorColor, BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.tight, BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight, Brightness? keyboardAppearance, EdgeInsets scrollPadding = const EdgeInsets.all(20.0), DragStartBehavior dragStartBehavior = DragStartBehavior.start, bool enableInteractiveSelection = true, GestureTapCallback? onTap, ScrollController? scrollController, ScrollPhysics? scrollPhysics, Iterable<String> ? autofillHints, String? restorationId, TextCapitalization textCapitalization = TextCapitalization.none, String? header, TextStyle? headerStyle, ButtonThemeData? iconButtonThemeData}) -
const
Properties
- autocorrect → bool
-
final
-
autofillHints
→ Iterable<
String> ? -
final
- autofocus → bool
-
final
- controller → TextEditingController?
-
final
- cursorColor → Color?
-
final
- cursorHeight → double?
-
final
- cursorRadius → Radius
-
final
- cursorWidth → double
-
final
- decoration → BoxDecoration
-
final
- dragStartBehavior → DragStartBehavior
-
final
- enabled → bool?
-
final
- enableInteractiveSelection → bool
-
final
- enableSuggestions → bool
-
final
- expands → bool
-
final
- focusNode → FocusNode?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- header → String?
-
final
- headerStyle → TextStyle?
-
final
- iconButtonThemeData → ButtonThemeData?
-
final
-
inputFormatters
→ List<
TextInputFormatter> ? -
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- keyboardAppearance → Brightness?
-
final
- keyboardType → TextInputType
-
final
- maxLength → int?
-
final
- maxLengthEnforced → bool
-
final
- maxLines → int?
-
final
- minHeight → double?
-
final
- minLines → int?
-
final
- obscureText → bool
-
final
- obscuringCharacter → String
-
final
-
onChanged
→ ValueChanged<
String> ? -
final
- onEditingComplete → VoidCallback?
-
final
-
onSubmitted
→ ValueChanged<
String> ? -
final
- onTap → GestureTapCallback?
-
final
- outsidePrefix → Widget?
-
final
- outsidePrefixMode → OverlayVisibilityMode
-
final
- outsideSuffix → Widget?
-
final
- outsideSuffixMode → OverlayVisibilityMode
-
final
- padding → EdgeInsetsGeometry
-
final
- placeholder → String?
-
final
- placeholderStyle → TextStyle?
-
final
- prefix → Widget?
-
final
- prefixMode → OverlayVisibilityMode
-
final
- readOnly → bool
-
final
- restorationId → String?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollController → ScrollController?
-
final
- scrollPadding → EdgeInsets
-
final
- scrollPhysics → ScrollPhysics?
-
final
- selectionEnabled → bool
-
no setter
- selectionHeightStyle → BoxHeightStyle
-
final
- selectionWidthStyle → BoxWidthStyle
-
final
- showCursor → bool?
-
final
- smartDashesType → SmartDashesType
-
final
- smartQuotesType → SmartQuotesType
-
final
- strutStyle → StrutStyle?
-
final
- style → TextStyle?
-
final
- suffix → Widget?
-
final
- suffixMode → OverlayVisibilityMode
-
final
- textAlign → TextAlign
-
final
- textAlignVertical → TextAlignVertical?
-
final
- textCapitalization → TextCapitalization
-
final
- textInputAction → TextInputAction?
-
final
- toolbarOptions → ToolbarOptions
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _TextBoxState -
Creates the mutable state for this widget at a given location in the tree.
override
-
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.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent 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.
inherited