FlexObject class

Inheritance

Constructors

FlexObject({Key? key, required BoxModel model, required Axis direction, MainAxisAlignment mainAxisAlignment = MainAxisAlignment.start, MainAxisSize mainAxisSize = MainAxisSize.max, CrossAxisAlignment crossAxisAlignment = CrossAxisAlignment.center, TextDirection? textDirection, VerticalDirection verticalDirection = VerticalDirection.down, TextBaseline? textBaseline, Clip clipBehavior = Clip.none, List<Widget> children = const <Widget>[]})
const

Properties

children → List<Widget>
The widgets below this widget in the tree.
finalinherited
clipBehavior → Clip
The content will be clipped (or not) according to this option.
final
crossAxisAlignment → CrossAxisAlignment
How the children should be placed along the cross axis.
final
direction → Axis
The direction to use as the main axis.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mainAxisAlignment → MainAxisAlignment
How the children should be placed along the main axis.
final
mainAxisSize → MainAxisSize
How much space should be occupied in the main axis.
final
model → BoxModel
Creates a flex layout.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textBaseline → TextBaseline?
If aligning items according to their baseline, which baseline to use.
final
textDirection → TextDirection?
Determines the order to lay children out horizontally and how to interpret start and end in the horizontal direction.
final
verticalDirection → VerticalDirection
Determines the order to lay children out vertically and how to interpret start and end in the vertical direction.
final

Methods

createElement() → MultiChildRenderObjectElement
RenderObjectWidgets always inflate to a RenderObjectElement subclass.
inherited
createRenderObject(BuildContext context) → FlexRenderer
Creates an instance of the RenderObject class that this RenderObjectWidget represents, using the configuration described by this RenderObjectWidget.
override
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.
override
didUnmountRenderObject(covariant RenderObject renderObject) → void
This method is called when a RenderObject that was previously associated with this widget is removed from the render tree. The provided RenderObject will be of the same type as the one created by this widget's createRenderObject method.
inherited
getEffectiveTextDirection(BuildContext context) → TextDirection?
The value to pass to BoxRenderer.textDirection.
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
updateRenderObject(BuildContext context, covariant FlexRenderer renderObject) → void
Copies the configuration described by this RenderObjectWidget to the given RenderObject, which will be of the same type as returned by this object's createRenderObject.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited