CustomInput class

Input 输入框组件

Inheritance

Constructors

CustomInput({Key? key, TextEditingController? controller, String? initialValue, FocusNode? focusNode, TextInputType? keyboardType, TextCapitalization textCapitalization = TextCapitalization.none, TextInputAction? textInputAction, TextStyle? style, StrutStyle? strutStyle, TextDirection? textDirection, TextAlign textAlign = TextAlign.start, TextAlignVertical? textAlignVertical, bool autofocus = false, bool readOnly = false, bool? showCursor, String obscuringCharacter = '*', bool obscureText = false, bool autocorrect = true, SmartDashesType? smartDashesType, SmartQuotesType? smartQuotesType, bool enableSuggestions = true, MaxLengthEnforcement? maxLengthEnforcement, int? maxLines = 1, int? minLines, bool expands = false, int? maxLength, ValueChanged<String>? onChanged, GestureTapCallback? onTap, TapRegionCallback? onTapOutside, ValueChanged<String>? onFieldSubmitted, FormFieldSetter<String>? onSaved, FormFieldValidator<String>? validator, List<TextInputFormatter>? inputFormatters, bool? enabled, double cursorWidth = 2.0, double? cursorHeight, Radius? cursorRadius, Color? cursorColor, Brightness? keyboardAppearance, EdgeInsets scrollPadding = const EdgeInsets.all(20.0), bool? enableInteractiveSelection, TextSelectionControls? selectionControls, InputCounterWidgetBuilder? buildCounter, ScrollPhysics? scrollPhysics, Iterable<String>? autofillHints, ScrollController? scrollController, String? restorationId, bool enableIMEPersonalizedLearning = true, MouseCursor? mouseCursor, SpellCheckConfiguration? spellCheckConfiguration, TextMagnifierConfiguration? magnifierConfiguration, UndoHistoryController? undoController, AppPrivateCommandCallback? onAppPrivateCommand, bool? cursorOpacityAnimates, BoxHeightStyle selectionHeightStyle = BoxHeightStyle.tight, BoxWidthStyle selectionWidthStyle = BoxWidthStyle.tight, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ContentInsertionConfiguration? contentInsertionConfiguration, Clip clipBehavior = Clip.hardEdge, bool stylusHandwritingEnabled = true, bool canRequestFocus = true, AutovalidateMode? autovalidateMode = AutovalidateMode.onUserInteraction, InputDecoration? decoration, CustomInputSize size = CustomInputSize.middle, bool useCameraScanner = false, bool showBorder = false, bool? clearable, VoidCallback? onClear, bool? inListTile = false})
Input 输入框组件
const

Properties

autocorrect → bool
自动纠正
final
autofillHints → Iterable<String>?
自动填充提示
final
autofocus → bool
自动获取焦点
final
autovalidateMode → AutovalidateMode?
自动验证模式
final
buildCounter → InputCounterWidgetBuilder?
计数器构建器
final
canRequestFocus → bool
可请求焦点
final
clearable → bool?
清除
final
clipBehavior → Clip
裁剪方式
final
contentInsertionConfiguration → ContentInsertionConfiguration?
内容插入配置
final
controller → TextEditingController?
文本编辑控制器
final
cursorColor → Color?
光标颜色
final
cursorHeight → double?
光标高度
final
cursorOpacityAnimates → bool?
光标透明度动画
final
cursorRadius → Radius?
光标圆角
final
cursorWidth → double
光标宽度
final
decoration → InputDecoration?
装饰
final
dragStartBehavior → DragStartBehavior
拖动开始行为
final
enabled → bool?
启用状态
final
enableIMEPersonalizedLearning → bool
启用输入法个性化学习
final
enableInteractiveSelection → bool?
启用文本选择交互
final
enableSuggestions → bool
启用建议
final
expands → bool
扩展模式
final
focusNode → FocusNode?
焦点节点
final
hashCode → int
The hash code for this object.
no setterinherited
initialValue → String?
初始值
final
inListTile → bool?
在 ListTile 中
final
inputFormatters → List<TextInputFormatter>?
输入格式化器
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardAppearance → Brightness?
键盘外观
final
keyboardType → TextInputType?
键盘类型
final
magnifierConfiguration → TextMagnifierConfiguration?
放大器配置
final
maxLength → int?
最大长度
final
maxLengthEnforcement → MaxLengthEnforcement?
最大长度限制类型
final
maxLines → int?
最大行数
final
minLines → int?
最小行数
final
mouseCursor → MouseCursor?
鼠标指针
final
obscureText → bool
密码模式
final
obscuringCharacter → String
密码掩码字符
final
onAppPrivateCommand → AppPrivateCommandCallback?
私有命令回调
final
onChanged → ValueChanged<String>?
文本变化回调
final
onClear → VoidCallback?
清除回调
final
onFieldSubmitted → ValueChanged<String>?
提交回调
final
onSaved → FormFieldSetter<String>?
保存回调
final
onTap → GestureTapCallback?
点击回调
final
onTapOutside → TapRegionCallback?
点击外部回调
final
readOnly → bool
只读模式
final
restorationId → String?
恢复 ID
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
滚动控制器
final
scrollPadding → EdgeInsets
滚动内边距
final
scrollPhysics → ScrollPhysics?
滚动物理特性
final
selectionControls → TextSelectionControls?
选择控制器
final
selectionHeightStyle → BoxHeightStyle
选择区域高度样式
final
selectionWidthStyle → BoxWidthStyle
选择区域宽度样式
final
showBorder → bool
显示边框
final
showCursor → bool?
显示光标
final
size → CustomInputSize
输入框大小
final
smartDashesType → SmartDashesType?
智能破折号类型
final
smartQuotesType → SmartQuotesType?
智能引号类型
final
spellCheckConfiguration → SpellCheckConfiguration?
拼写检查配置
final
strutStyle → StrutStyle?
文本支撑样式
final
style → TextStyle?
文本样式
final
stylusHandwritingEnabled → bool
启用涂鸦
final
textAlign → TextAlign
文本对齐
final
textAlignVertical → TextAlignVertical?
文本垂直对齐
final
textCapitalization → TextCapitalization
文本大写
final
textDirection → TextDirection?
文本方向
final
textInputAction → TextInputAction?
键盘操作按钮类型
final
undoController → UndoHistoryController?
撤销控制器
final
useCameraScanner → bool
使用相机扫描
final
validator → FormFieldValidator<String>?
验证器
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.
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
toScanner(BuildContext context) → Future<void>
跳转扫描
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

Operators

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