Is there any way to stop state change of checkbox(check to uncheck) i have checkbox list and on scroll of list checkbox state change

Is there any way to stop state change of checkbox(check to uncheck) I have checkbox list and on scroll of list checkbox state change without using keep alive because my list is in page view and if I use keep alive next page intestate() method call only one's so I need help without using keep alive how can I save state of checkbox in list flutter