BetterPickerItem class

一个由 BetterPickerWidget 显示的项。对于级联选择器，提供嵌套的 children。使用 isSelected 标记默认选择。

Constructors

BetterPickerItem({required String text, required String value, TextStyle? textStyle, List<BetterPickerItem>? children, bool? isSelected})

创建一个 BetterPickerItem。

Properties

children → List<BetterPickerItem>?

级联选择器的嵌套子项

final

hashCode → int

The hash code for this object.

no setter, inherited

isSelected → bool?

是否选中

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

text → String

选择器中显示的文本

final

textStyle → TextStyle?

项的文本样式

final

value → String

与项关联的值

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited