Header class

Inheritance

Constructors

const

Properties

alignment MainAxisAlignment
MainAxisAlignment for the tabs on the large screen.
final
children List<TabItem>
List of TabItem
final
hashCode int
The hash code for this object.
no setterinherited
height double?
Height of Header
final
isFloating bool
Boolean that enables or disables the floating interface of the tabs in Header.
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leading Widget?
leading will be seen as leading widget on small screen as header in drawer when using default.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
showLeading bool
when true will show leading icon for the children tabs
final
showTrailing bool
when true will show trailing icon for the children tabs
final
title String
Title of the landing page
final
trailing Widget?
trailing will be seen as trailing widget on small screen as footer in drawer when using default.
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<Header>
Creates the mutable state for this widget at a given location in the tree.
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.
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