Issue by eseidelGoogle
Friday Aug 21, 2015 at 22:36 GMT
Originally opened as https://github.com/flutter/engine/issues/759

I don't see anything like it in the material design spec. However one of our customers needs a widget which functions a bit like a TabBar and a bit like a PageableList.

Shows paged items which can be scrolled through while you have your finger down. Once you release your finger it snaps to the middle of the closest item. This can be used for selecting between colors, or times or letters in the alphabet. Horizontal is the primary use case, but presumably it could also be used vertically as well.

I need to know the scroll offsets (or at least corresponding items) as they change.

@HansMuller said he'd be willing to take this on.