HcScrollBehavior class

Custom scroll behaviour widget

Inheritance

Constructors

HcScrollBehavior()

Properties

dragDevices Set<PointerDeviceKind>
The device kinds that the scrollable will accept drag gestures from.
no setterinherited
hashCode int
The hash code for this object.
no setterinherited
pointerAxisModifiers Set<LogicalKeyboardKey>
A set of LogicalKeyboardKeys that, when any or all are pressed in combination with a PointerDeviceKind.mouse pointer scroll event, will flip the axes of the scroll input.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

buildOverscrollIndicator(BuildContext context, Widget child, ScrollableDetails details) Widget
Applies a GlowingOverscrollIndicator to the child widget on TargetPlatform.android and TargetPlatform.fuchsia.
override
buildScrollbar(BuildContext context, Widget child, ScrollableDetails details) Widget
Applies a RawScrollbar to the child widget on desktop platforms.
inherited
copyWith({bool? scrollbars, bool? overscroll, Set<PointerDeviceKind>? dragDevices, MultitouchDragStrategy? multitouchDragStrategy, Set<LogicalKeyboardKey>? pointerAxisModifiers, ScrollPhysics? physics, TargetPlatform? platform}) ScrollBehavior
Creates a copy of this ScrollBehavior, making it possible to easily toggle scrollbar and overscrollIndicator effects.
inherited
getMultitouchDragStrategy(BuildContext context) MultitouchDragStrategy
Configure the multi-finger drag strategy on multi-touch devices.
inherited
getPlatform(BuildContext context) TargetPlatform
The platform whose scroll physics should be implemented.
inherited
getScrollPhysics(BuildContext context) ScrollPhysics
The scroll physics to use for the platform given by getPlatform.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
shouldNotify(covariant ScrollBehavior oldDelegate) bool
Called whenever a ScrollConfiguration is rebuilt with a new ScrollBehavior of the same runtimeType.
inherited
toString() String
A string representation of this object.
inherited
velocityTrackerBuilder(BuildContext context) GestureVelocityTrackerBuilder
Specifies the type of velocity tracker to use in the descendant Scrollables' drag gesture recognizers, for estimating the velocity of a drag gesture.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited