How can I refresh a page during page transitions?

[sedsax]

When switching between pages from these tabs, the page does not refresh. If there are 3 notifications on the notification page, when I enter the page, it should be marked as read and new notifications should come, but they do not. The information is updated when you scroll down the page. However, when I scroll down the page, I can see new notifications.

ConvexAppBar _homeBottomNavigation(BuildContext context) {
return ConvexAppBar.badge(
{
4: 'notificationCount',
},
items: const [
TabItem(icon: Icons.home, title: "A"),
TabItem(icon: Icons.people, title: "S"),
TabItem(icon: Icons.add, title: "Y"),
TabItem(icon: Icons.business_center, title: "C"),
TabItem(icon: Icons.notifications, title: "B"), // I want the data to be updated when I move to this page from other pages
],
onTap: (index) {
null,
},
);
}