ListBuilder<T> class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ListBuilder
Constructors
-
ListBuilder({Key? key, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollController? controller, bool? primary, ScrollPhysics? physics, bool shrinkWrap = false, EdgeInsetsGeometry? padding, List<
Widget> ? top, List<Widget> ? insert, int insertPosition = 0, List<Widget> ? bottom, double? itemExtent, required List<T> source, required List<Widget> ? builder(BuildContext context, T item), bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, double? cacheExtent, int? semanticChildCount, bool listenWhenListenable = true, bool loading(T item)?, double loadingOpacity = 0.25, Color? indicatorColor, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, String? restorationId, Clip clipBehavior = Clip.hardEdge}) -
const
Properties
- addAutomaticKeepAlives → bool
-
final
- addRepaintBoundaries → bool
-
final
- addSemanticIndexes → bool
-
final
-
bottom
→ List<
Widget> ? -
final
-
builder
→ List<
Widget> ? Function(BuildContext context, T item) -
final
- cacheExtent → double?
-
final
- clipBehavior → Clip
-
final
- controller → ScrollController?
-
final
- dragStartBehavior → DragStartBehavior
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- indicatorColor → Color?
-
final
-
insert
→ List<
Widget> ? -
final
- insertPosition → int
-
final
- itemExtent → double?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- keyboardDismissBehavior → ScrollViewKeyboardDismissBehavior
-
final
- listenWhenListenable → bool
-
final
- loading → (bool Function(T item)?)
-
final
- loadingOpacity → double
-
final
- padding → EdgeInsetsGeometry?
-
final
- physics → ScrollPhysics?
-
final
- primary → bool?
-
final
- restorationId → String?
-
final
- reverse → bool
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollDirection → Axis
-
final
- semanticChildCount → int?
-
final
- shrinkWrap → bool
-
final
-
source
→ List<
T> -
final
-
top
→ List<
Widget> ? -
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