PagedSliverList<PageKeyType, ItemType> class

A SliverList with pagination capabilities.

To include separators, use PagedSliverList.separated.

Similar to PagedListView but needs to be wrapped by a CustomScrollView when added to the screen. Useful for combining multiple scrollable pieces in your UI or if you need to add some widgets preceding or following your paged list.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• PagedSliverList

Constructors

PagedSliverList({required PagingController<PageKeyType, ItemType> pagingController, required PagedChildBuilderDelegate<ItemType> builderDelegate, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, double? itemExtent, Widget? prototypeItem, SemanticIndexCallback? semanticIndexCallback, bool shrinkWrapFirstPageIndicators = false, Key? key})

const

PagedSliverList.separated({required PagingController<PageKeyType, ItemType> pagingController, required PagedChildBuilderDelegate<ItemType> builderDelegate, required IndexedWidgetBuilder separatorBuilder, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, double? itemExtent, SemanticIndexCallback? semanticIndexCallback, bool shrinkWrapFirstPageIndicators = false, Key? key})

const

Properties

addAutomaticKeepAlives → bool

Matches SliverChildBuilderDelegate.addAutomaticKeepAlives.

final

addRepaintBoundaries → bool

Matches SliverChildBuilderDelegate.addRepaintBoundaries.

final

addSemanticIndexes → bool

Matches SliverChildBuilderDelegate.addSemanticIndexes.

final

builderDelegate → PagedChildBuilderDelegate<ItemType>

Matches PagedLayoutBuilder.builderDelegate.

final

hashCode → int

The hash code for this object.

read-only, inherited

itemExtent → double?

Matches SliverFixedExtentList.itemExtent.

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

pagingController → PagingController<PageKeyType, ItemType>

Matches PagedLayoutBuilder.pagingController.

final

prototypeItem → Widget?

Matches SliverPrototypeExtentList.prototypeItem.

final

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

semanticIndexCallback → SemanticIndexCallback?

Matches SliverChildBuilderDelegate.semanticIndexCallback.

final

shrinkWrapFirstPageIndicators → bool

Matches PagedLayoutBuilder.shrinkWrapFirstPageIndicators.

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