InfiniteScrollTabView class

A widget for display combo of tabs and pages.

Internally, the tabs and pages will build as just Scrollable elements like ListView. But these have massive index range from double.negativeInfinity to double.infinity, so that these can scroll infinitely.

Inheritance

Constructors

InfiniteScrollTabView({Key? key, required int contentLength, required SelectIndexedTextBuilder tabBuilder, required SelectIndexedWidgetBuilder pageBuilder, IndexedTapCallback? onTabTap, BorderSide? separator, Color? backgroundColor, ValueChanged<int>? onPageChanged, Color indicatorColor = Colors.pinkAccent, double? indicatorHeight, double tabHeight = 44.0, double tabPadding = 12.0, Size? size, bool forceFixedTabWidth = false, double fixedTabWidthFraction = 0.5})
Creates a tab view widget that can scroll infinitely.
const

Properties

backgroundColor → Color?
The color of tab list.
final
contentLength → int
A length of tabs and pages.
final
fixedTabWidthFraction → double
The value of fraction when fixed tab size used.
final
forceFixedTabWidth → bool
The flag of using fixed tab width.
final
hashCode → int
The hash code for this object.
no setterinherited
indicatorColor → Color
The color of indicator that shows selected page.
final
indicatorHeight → double?
The height of indicator.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onPageChanged → ValueChanged<int>?
A callback on changed selected page.
final
onTabTap → IndexedTapCallback?
A callback for tapped tab element.
final
pageBuilder → SelectIndexedWidgetBuilder
A callback for build page contents that can scroll infinitely.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
separator → BorderSide?
The border specification that displays between tabs and pages.
final
size → Size?
The size constraint of this widget.
final
tabBuilder → SelectIndexedTextBuilder
A callback for build tab contents that can scroll infinitely.
final
tabHeight → double
The height of tab contents.
final
tabPadding → double
The padding value of each tab contents.
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