AlertView class

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• AlertView

Constructors

AlertView({Key? key, required Function confirmAction, Function? cancelAction, String? title, required String content, TextStyle? titleTextStyle, TextStyle? contentTextStyle, TextStyle? confirmTextStyle, TextStyle? cancelTextStyle, String? confirmText, String? cancelText})

const

Properties

cancelAction → Function?

取消回调

final

cancelText → String?

取消文字描述

final

cancelTextStyle → TextStyle?

取消样式

final

confirmAction → Function

确定回调

final

confirmText → String?

确定文字描述

final

confirmTextStyle → TextStyle?

确定样式

final

content → String

内容

final

contentTextStyle → TextStyle?

内容样式

final

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

title → String?

标题

final

titleTextStyle → TextStyle?

标题样式

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

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