TabPageSelector class
Uses TabPageSelectorIndicator to display a row of small circular indicators, one per tab.
The selected tab's indicator is highlighted. Often used in conjunction with a TabBarView.
If a TabController is not provided, then there must be a DefaultTabController ancestor.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- TabPageSelector
Constructors
- TabPageSelector({Key? key, TabController? controller, double indicatorSize = 12.0, Color? color, Color? selectedColor, BorderStyle? borderStyle})
-
Creates a compact widget that indicates which tab has been selected.
const
Properties
- borderStyle → BorderStyle?
-
The indicator circle's border style.
final
- color → Color?
-
The indicator circle's fill color for unselected pages.
final
- controller → TabController?
-
This widget's selection and animation state.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- indicatorSize → double
-
The indicator circle's diameter (the default value is 12.0).
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selectedColor → Color?
-
The indicator circle's fill color for selected pages and border color
for all indicator circles.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< TabPageSelector> -
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