CellIntrinsicWidth class

IntrinsicWidth widget with its properties controlled by ValueCells.

The constructor takes the same arguments as the unnamed constructor of IntrinsicWidth, but as ValueCell's. This binds each property value to the ValueCell given in the constructor. If the cell value is changed, the value of the corresponding property to which it is bound is automatically updated to reflect the value of the cell.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• CellWidget
• CellIntrinsicWidth

Annotations

• @Deprecated("Use widgets from live_cells_ui library.")

Constructors

CellIntrinsicWidth({Key? key, ValueCell<double?>? stepWidth, ValueCell<double?>? stepHeight, ValueCell<Widget?>? child})

const

Properties

child → ValueCell<Widget?>?

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

restorationId → String?

Restoration ID to use for restoring the cell state

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stepHeight → ValueCell<double?>?

final

stepWidth → ValueCell<double?>?

final

Methods

bind({ValueCell<double?>? stepWidth, ValueCell<double?>? stepHeight, ValueCell<Widget?>? child}) → CellIntrinsicWidth

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