TextField class

Inheritance

Constructors

TextField({Key? key, TextEditingController? controller, FocusNode? focusNode, String? placeholder, TextStyle? placeholderStyle, TextStyle? style, StrutStyle? strutStyle, bool? showCursor, int? minLines, BoxDecoration? decoration, int? maxLength, ValueChanged<String>? onChanged, VoidCallback? onEditingComplete, List<TextInputFormatter>? inputFormatters, ValueChanged<String>? onSubmitted, GestureTapCallback? onTap, bool enabled = true, TextAlign textAlign = TextAlign.start, bool autofocus = false, bool readOnly = false, TextInputType keyboardType = TextInputType.text, int? maxLines = 1, String? restorationId})
const

Properties

autofocus → bool
final
controller → TextEditingController?
final
decoration → BoxDecoration?
Controls the BoxDecoration of the box behind the text input.
final
enabled → bool
final
focusNode → FocusNode?
An optional focus node to use as the focus node for this widget.
final
hashCode → int
The hash code for this object.
no setterinherited
inputFormatters → List<TextInputFormatter>?
Optional input validation and formatting overrides.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardType → TextInputType
final
maxLength → int?
final
maxLines → int?
final
minLines → int?
final
onChanged → ValueChanged<String>?
final
onEditingComplete → VoidCallback?
final
onSubmitted → ValueChanged<String>?
final
onTap → GestureTapCallback?
final
placeholder → String?
final
placeholderStyle → TextStyle?
final
readOnly → bool
final
restorationId → String?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showCursor → bool?
Whether to show cursor.
final
strutStyle → StrutStyle?
The strut style used for the vertical layout.
final
style → TextStyle?
final
textAlign → TextAlign
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _TextFieldState
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.
inherited
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