open method
Opens the Slidable.
By default it's open the SlideActionType.primary action pane, but you
can modify this by setting actionType
.
Implementation
void open({SlideActionType? actionType}) {
widget.controller?.activeState = this;
if (actionType != null && _actionType != actionType) {
setState(() {
this.actionType = actionType;
});
}
if (_actionCount > 0) {
_overallMoveController.animateTo(
_totalActionsExtent,
curve: Curves.easeIn,
duration: widget.movementDuration,
);
}
}