ScrollOffsetAction class
Action for scroll
- Inheritance
-
- Object
- StreamedAction<
double> - ScrollOffsetAction
Constructors
- ScrollOffsetAction({@Deprecated('Use subscription on stream instead. And handle changes in listener. Will be removed in next major version') void onChanged(double data)?})
Properties
- controller → ScrollController
-
Scroll controller of some list
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- onChanged → (void Function(double data)?)
-
Callback for handling a new action
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
stream
→ Stream<
double> -
The stream to which the event is transmitted
no setterinherited
- value → double?
-
no setterinherited
Methods
-
accept(
double data) → Future< void> -
Acceptance of a new event
inherited
-
call(
double data) → Future< void> -
Call action
inherited
-
dispose(
) → Future< void> -
Close stream
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited