Flutter make a tab bar that picks the first element when user scrolls ( like in Airbnb home page)

Question

As you can see in the gif here, the tab selects the appropriate item in the seen whenever the user scrolls, unlike the regular tab bar which require click action to change the selected item. Need help pls [1]: https://i.stack.imgur.com/3cjhT.gif

Fahmi Sawalha · Answer

This is a custom widget with animation controller , you must have some basic knowledge of animation in flutter .

but if you want to have a look at the code check this .

Flutter make a tab bar that picks the first element when user scrolls ( like in Airbnb home page)

1 Answers