TxButtonBarThemeData class

与 TxButtonBarTheme 一起使用来定义后代 TxButtonBar 小部件的默认属性值。

有关详细信息，请参阅各个 TxButtonBar 属性。

Inheritance

• Object
• ThemeExtension<TxButtonBarThemeData>
• TxButtonBarThemeData

Annotations

• @immutable

Constructors

TxButtonBarThemeData({ButtonStyle? mainButtonStyle, ButtonStyle? secondaryButtonStyle, EdgeInsetsGeometry? buttonPadding, ButtonTextTheme? buttonTextTheme, double? buttonHeight, double? buttonMinWidth, ButtonBarLayoutBehavior? layoutBehavior, bool? buttonAlignedDropdown})

const

Properties

buttonAlignedDropdown → bool?

final

buttonHeight → double?

final

buttonMinWidth → double?

final

buttonPadding → EdgeInsetsGeometry?

final

buttonTextTheme → ButtonTextTheme?

final

hashCode → int

The hash code for this object.

no setter, inherited

layoutBehavior → ButtonBarLayoutBehavior?

final

mainButtonStyle → ButtonStyle?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

secondaryButtonStyle → ButtonStyle?

final

type → Object

The extension's type.

no setter, inherited

Methods

copyWith({ButtonStyle? mainButtonStyle, ButtonStyle? secondaryButtonStyle, EdgeInsetsGeometry? buttonPadding, ButtonTextTheme? buttonTextTheme, double? buttonHeight, double? buttonMinWidth, ButtonBarLayoutBehavior? layoutBehavior, bool? buttonAlignedDropdown}) → ThemeExtension<TxButtonBarThemeData>

Creates a copy of this theme extension with the given fields replaced by the non-null parameter values.

override

lerp(covariant ThemeExtension<TxButtonBarThemeData>? other, double t) → ThemeExtension<TxButtonBarThemeData>

Linearly interpolate with another ThemeExtension object.

override

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