ClientScrollController class Null safety

Provides a scroll controller and synchronizes its scrolling with the SyncScrollController.

DefaultSyncScrollController(
  child: Column(
    crossAxisAlignment: CrossAxisAlignment.stretch,
    children: [
      ClientScrollController(
        builder: (context, controller) => ListView.builder(
          controller: controller,
          scrollDirection: Axis.horizontal,
          itemCount: 20,
          itemBuilder: (context, index) => Container(width: 80, height: 60, alignment: Alignment.center, child: Text('Cell $index')),
        ),
      ),
      const Divider(),
      ClientScrollController(
        builder: (context, controller) => ListView.builder(
          controller: controller,
          scrollDirection: Axis.horizontal,
          itemCount: 20,
          itemBuilder: (context, index) => Container(width: 80, height: 60, alignment: Alignment.center, child: Text('Cell $index')),
        ),
      ),
    ],
  ),
)
Inheritance

Constructors

ClientScrollController({Key? key, required ClientScrollControllerBuilder builder})
const

Properties

builder ClientScrollControllerBuilder
Called to obtain the child widget and provide a scroll controller to it.
final
hashCode int
The hash code for this object.
@nonVirtualread-onlyinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _ClientScrollControllerState
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.
@protectedinherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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.
@nonVirtualinherited