DotBottomNavBar class

Inheritance

Constructors

DotBottomNavBar({required List<BottomNavItem> items, required int currentIndex, required dynamic onTap(int), Color? backgroundColor, BoxShadow? boxShadow, double? height, BorderRadiusGeometry? borderRadius, Color? selectedColor, Color? unselectedColor, double? iconSize, Color? dotColor, Key? key})
const

Properties

backgroundColor → Color?
Background defines the bottom navigation bar and is Colors.white by default.
final
borderRadius → BorderRadiusGeometry?
The radius defines the space of the bottom navigation bar and is null by default.
final
boxShadow → BoxShadow?
The bottom shadow defines the navigation bar.
final
currentIndex → int
Returns the current index of each item.
final
dotColor → Color?
The color of the circle is for each item, and if it is null, it uses Theme.of(context).primaryColor.
final
hashCode → int
The hash code for this object.
no setterinherited
height → double?
Specifies the height of the navigation bar bottom and is kBottomNavigationBarHeight / 0.8 by default.
final
iconSize → double?
Is the size of the icon, and if it is null, its default size is 24.
final
items → List<BottomNavItem>
Variables /// Specifies the bottom navigation items of the bar and must be of type _DotBottomNavItem.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onTap → dynamic Function(int)
Click on any item to move the desired index.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectedColor → Color?
The selected color is the icon, and if it is null, it uses Theme.of(context).primaryColor.
final
unselectedColor → Color?
The unselected color is the icon, and if it is null, it uses Colors.grey.
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}) → 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