ResponsiveFlowLayout class

Un widget de layout responsivo que organiza sus hijos en múltiples filas.

Similar a Wrap, pero los hijos en cada fila se expanden para llenar el espacio horizontal disponible, respetando sus FlowItem.minWidth y FlowItem.maxWidth.

Este widget es especialmente útil para crear layouts de tarjetas o elementos que necesitan mantener un tamaño mínimo pero pueden expandirse para aprovechar el espacio disponible.

Ejemplo de uso:

ResponsiveFlowLayout(
  spacing: 16.0,
  runSpacing: 16.0,
  children: [
    FlowItem(
      minWidth: 200,
      maxWidth: 400,
      child: Card(child: Text('Item 1')),
    ),
    FlowItem(
      minWidth: 150,
      child: Card(child: Text('Item 2')),
    ),
  ],
)
Inheritance

Constructors

ResponsiveFlowLayout({Key? key, required List<FlowItem> children, double spacing = 8.0, double runSpacing = 8.0, HorizontalFlowAxisAlignment horizontalAxisAlignment = HorizontalFlowAxisAlignment.start, VerticalFlowAxisAlignment verticalAxisAlignment = VerticalFlowAxisAlignment.start})
Crea un ResponsiveFlowLayout con los parámetros especificados.
const

Properties

children → List<FlowItem>
La lista de items a mostrar.
final
hashCode → int
The hash code for this object.
no setterinherited
horizontalAxisAlignment → HorizontalFlowAxisAlignment
La alineación horizontal de los elementos en cada fila.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runSpacing → double
El espaciado vertical entre filas.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
spacing → double
El espaciado horizontal entre elementos en una misma fila.
final
verticalAxisAlignment → VerticalFlowAxisAlignment
La alineación vertical de todos los elementos en el diseño.
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, 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