Container class

Inheritance

Constructors

Container({AlignmentGeometry? alignment, EdgeInsetsGeometry? padding, PdfColor? color, BoxDecoration? decoration, BoxDecoration? foregroundDecoration, double? width, double? height, BoxConstraints? constraints, EdgeInsetsGeometry? margin, Matrix4? transform, Widget? child})

Properties

alignment AlignmentGeometry?
final
box PdfRect?
The bounding box of this widget, calculated at layout time
getter/setter pairinherited
canSpan bool
no setterinherited
child Widget?
final
constraints BoxConstraints?
Additional constraints to apply to the child.
final
decoration BoxDecoration?
The decoration to paint behind the child.
final
foregroundDecoration BoxDecoration?
The decoration to paint in front of the child.
final
hashCode int
The hash code for this object.
no setterinherited
hasMoreWidgets bool
no setterinherited
margin EdgeInsetsGeometry?
Empty space to surround the decoration and child.
final
padding EdgeInsetsGeometry?
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
transform → Matrix4?
The transformation matrix to apply before painting the container.
final

Methods

applyContext(covariant WidgetContext context) → void
Called before relayout to restore the saved state and restart the layout in the same conditions
inherited
build(Context context) Widget
override
cloneContext() WidgetContext
Called after layout to save the state
inherited
debugPaint(Context context) → void
inherited
layout(Context context, BoxConstraints constraints, {bool parentUsesSize = false}) → void
First widget pass to calculate the children layout and bounding box
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
paint(Context context) → void
Draw itself and its children, according to the calculated box.offset
inherited
restoreContext(covariant WidgetContext context) → void
Apply the context for next page layout. Called before layout to prepare for next page
inherited
saveContext() WidgetContext
Get unmodified mutable context object
inherited
toString() String
A string representation of this object.
inherited

Operators

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