How To achieve HorizontalPager Velocity Based Scrolling in accompanist pager? Context: I am using ...

# compose

[Shabinder Singh]

How To achieve HorizontalPager Velocity Based Scrolling in accompanist pager?

Context:
I am using HorizontalPager and by default, it scrolls by 1 offset on a swipe.

I want to implement a custom scroll, like if users swipes with a much larger velocity, then scroll accordingly like 5-6 cards ahead ...

I saw FlingBehaviour is a parameter , but I wasn't able to understand on How to use it , any help will be appreciated and it would be gr8 if there is a sample / example showing such customization

Is Fling Behaviour best suited ?
OR
can I disable Gestures/dragEnabled and Manually calculate scrollOffset using Modifier and then use animateScrollToPage (if this is the case , how to do this?)

https://github.com/google/accompanist/discussions/529

[cb]

What you've described isn't a pager, it's a LazyRow with some item snapping.

[Shabinder Singh]

@cb I thought of that , and I realised I chose wrong holder and needed lazy row... but was just asking out of curiosity if its possible to do described in a pager somehow? blob thinking upside down

[cb]

You could provide your own FlingBehavior which doesn’t stop at the nearest boundary. I haven’t tried it but it should work

[Shabinder Singh]

I will dig into more , I wasnt able to grasp on how to actually use FlingBehaviour... anyway thanks for pointing it out so I know where to dig more👍

[Zeeshan Syed]

Hey, I'm also trying to find something like that..

It's a horizontal list.. if I swipe with a great velocity, it should scroll upto several items and when it's about to stop, the near to centre item have to snap to center automatically.. and if I swipe slowly, the next item should snap to center (this feels more like pager).

Have you succeeded achieving this?

[Shabinder Singh]

@Zeeshan Syed I used snapping behaviour with lazy row to achieve somewhat similar behaviour

[Zeeshan Syed]

@Shabinder Singh
Can I have a sample code?

[Shabinder Singh]

https://github.com/aakarshrestha/compose-pager-snap-helper

[Shabinder Singh]

I am using a custom modified version of this