Flutter Bidirectional ListView

ListView with items that can be scrolled in both directions with a fixed item count and scroll boundaries.

With this library the following is possible:

  • ListView can be scrolled in up (negative indices) and down (positive indices) direction
  • Lazy loading is possible for up and down direction
  • Scroll boundaries for top and bottom
  • ItemCount for negative and positive indices can/must be set


  • Min- and MaxExtents for scrolling must be set manually

Quick Usage

Replace your existing ListView with BidirectionalListView. Builder pattern must be used because of its infinite nature.

Please refer to the example for usage: Quick-Link




If you encounter any problems feel free to open an issue. If you feel the library is missing a feature, please raise a ticket on Github and I'll look into it. Pull Request are also welcome.