ElText class - components library

Constructors

ElText(dynamic data, {Key? key, TextStyle? style, StrutStyle? strutStyle, TextAlign? textAlign, TextDirection? textDirection, Locale? locale, bool? softWrap, TextOverflow? overflow, TextScaler? textScaler, int? maxLines, String? semanticsLabel, TextWidthBasis? textWidthBasis, TextHeightBehavior? textHeightBehavior, Color? selectionColor}): Element UI 文本小部件，内部直接基于 RichText 进行封装，同时简化了富文本的写法
const

Properties

data → dynamic: 渲染的文本内容，支持传递类型数据，它们会统一使用 toString 转成字符串，如果是List集合，则会当做富文本进行渲染。
final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
locale → Locale?: 指定语言
final
maxLines → int?: 文本最大行数
final
overflow → TextOverflow?: 文本超出样式
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectionColor → Color?: 文本选中颜色
final
semanticsLabel → String?: 语义化标签
final
softWrap → bool?: 是否自动换行
final
strutStyle → StrutStyle?: 文本基线对齐样式
final
style → TextStyle?: 文本样式
final
textAlign → TextAlign?: 文本水平对齐方式，默认左对齐
final
textDirection → TextDirection?: 控制文本方向：ltr、rtl
final
textHeightBehavior → TextHeightBehavior?: final
textScaler → TextScaler?: 文本缩放倍数，如果要放大2倍，设置 TextScaler.linear(2) 即可
final
textWidthBasis → TextWidthBasis?: 测量一行或多行文本宽度的不同方法：
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
noScrollbarBehavior(BuildContext context, {Key? key, bool? overscroll, bool enabled = true}) → Widget: Available on Widget, provided by the FlutterWidgetExt extension
不使用祖先提供的默认滚动条，当使用自定义滚动条时请添加此扩展方法，防止与祖先提供的默认滚动条重叠
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, 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