Box class

Box is equivalent to Flutter's Container, it provides styling capabilities through the Mix framework. It can be used to create visually styled boxes with decoration, padding, margins, transforms, and constraints.

You can use BoxStyler to create styles with a fluent API. Example:

final style = BoxStyler()
  .width(200)
  .height(100)
  .color(Colors.blue)
  .borderRounded(12)
  .padding(16);

Box(style: style, child: Text('Hello Mix'))

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatefulWidget
• StyleWidget<BoxSpec>
• Box

Constructors

Box({Style<BoxSpec> style = const IdentityStyle(BoxSpec()), StyleSpec<BoxSpec>? styleSpec, Key? key, Widget? child})

const

Properties

child → Widget?

Child widget to display inside the box.

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

style → Style<BoxSpec>

Style to apply to this widget.

final, inherited

styleSpec → StyleSpec<BoxSpec>?

Direct spec to apply to this widget.

final, inherited

Methods

build(BuildContext context, BoxSpec spec) → Widget

Builds the widget with the resolved spec.

override

createElement() → StatefulElement

Creates a StatefulElement to manage this widget's location in the tree.

inherited

createState() → State<StyleWidget<BoxSpec>>

Creates the mutable state for this widget at a given 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, 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