SheetContext class abstract
- Inheritance
-
- Object
- ScrollContext
- SheetContext
- Implementers
Constructors
Properties
- axisDirection → AxisDirection
-
The direction in which the widget scrolls.
no setterinherited
- devicePixelRatio → double
-
The FlutterView.devicePixelRatio of the view that the Scrollable this
ScrollContext is associated with is drawn into.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialExtent → double?
-
no setter
- notificationContext → BuildContext?
-
The BuildContext that should be used when dispatching
ScrollNotifications.
no setterinherited
- position → SheetPosition
-
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- storageContext → BuildContext
-
The BuildContext that should be used when searching for a PageStorage.
no setterinherited
- vsync → TickerProvider
-
A TickerProvider to use when animating the scroll position.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
saveOffset(
double offset) → void -
Called by the ScrollPosition whenever scrolling ends to persist the
provided scroll
offsetfor state restoration purposes.inherited -
setCanDrag(
bool value) → void -
Whether the user can drag the widget, for example to initiate a scroll.
inherited
-
setIgnorePointer(
bool value) → void -
Whether the contents of the widget should ignore PointerEvent inputs.
inherited
-
setSemanticsActions(
Set< SemanticsAction> actions) → void -
Set the SemanticsActions that should be expose to the semantics tree.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited