ScrollConfiguration class Null safety

Controls how Scrollable widgets behave in a subtree.

The scroll configuration determines the ScrollPhysics and viewport decorations used by descendants of child.

Inheritance

Constructors

ScrollConfiguration({Key? key, required ScrollBehavior behavior, required Widget child}): Creates a widget that controls how Scrollable widgets behave in a subtree.
const

behavior → ScrollBehavior: How Scrollable widgets that are descendants of child should behave.
final
child → Widget: The widget below this widget in the tree.
finalinherited
hashCode → int: The hash code for this object.
nonVirtual">@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

createElement() → InheritedElement: Inflates this configuration to a concrete instance.
inherited
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
protected">@protectedinherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
override
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
updateShouldNotify(covariant ScrollConfiguration oldWidget) → bool: Whether the framework should notify widgets that inherit from this widget.
override

operator ==(Object other) → bool: The equality operator.
nonVirtual">@nonVirtualinherited

of(BuildContext context) → ScrollBehavior: The ScrollBehavior for Scrollable widgets in the given BuildContext.