ScrollableListTabScroller class

Inheritance

Constructors

ScrollableListTabScroller({required int itemCount, required IndexedWidgetBuilder itemBuilder, required IndexedActiveStatusWidgetBuilder tabBuilder, HeaderContainerBuilder? headerContainerBuilder, @Deprecated("This code is unused and will be removed in the next release.") Widget headerWidgetBuilder(BuildContext context, Widget child)?, BodyContainerBuilder? bodyContainerBuilder, ItemScrollController? itemScrollController, ItemPositionsListener? itemPositionsListener, void tabChanged(int tabIndex)?, double earlyChangePositionOffset = 0, Duration animationDuration = const Duration(milliseconds: 300), bool shrinkWrap = false, int initialScrollIndex = 0, double initialAlignment = 0, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollPhysics? physics, int? semanticChildCount, EdgeInsets? padding, bool addSemanticIndexes = true, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, double? minCacheExtent, ScrollOffsetController? scrollOffsetController, ScrollOffsetListener? scrollOffsetListener})

Properties

addAutomaticKeepAlives → bool
Whether to wrap each child in an AutomaticKeepAlive.
final
addRepaintBoundaries → bool
Whether to wrap each child in a RepaintBoundary.
final
addSemanticIndexes → bool
Whether to wrap each child in an IndexedSemantics.
final
animationDuration → Duration
final
bodyContainerBuilder → BodyContainerBuilder?
final
earlyChangePositionOffset → double
final
hashCode → int
The hash code for this object.
no setterinherited
headerContainerBuilder → HeaderContainerBuilder?
final
initialAlignment → double
Determines where the leading edge of the item at initialScrollIndex should be placed.
final
initialScrollIndex → int
Index of an item to initially align within the viewport.
final
itemBuilder → IndexedWidgetBuilder
final
itemCount → int
final
itemPositionsListener → ItemPositionsListener?
final
itemScrollController → ItemScrollController?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
minCacheExtent → double?
The minimum cache extent used by the underlying scroll lists. See ScrollView.cacheExtent.
final
padding → EdgeInsets?
The amount of space by which to inset the children.
final
physics → ScrollPhysics?
How the scroll view should respond to user input.
final
reverse → bool
Whether the view scrolls in the reading direction.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollDirection → Axis
The axis along which the scroll view scrolls.
final
scrollOffsetController → ScrollOffsetController?
final
scrollOffsetListener → ScrollOffsetListener?
final
semanticChildCount → int?
The number of children that will contribute semantic information.
final
shrinkWrap → bool
{@template flutter.widgets.scroll_view.shrinkWrap} Whether the extent of the scroll view in the scrollDirection should be determined by the contents being viewed.
final
tabBuilder → IndexedActiveStatusWidgetBuilder
final
tabChanged → (void Function(int tabIndex)?)
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → ScrollableListTabScrollerState
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