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

Related tags

Templates flutter_bidirectional_listview
Overview

Flutter Bidirectional ListView

Example

ListView with items that can be scrolled and lazy loaded in up and down direction 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

Limitations:

  • 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.

A complete tutorial how to use BidirectionalListView can be found here: Tutorial

Please refer to the example for usage: Quick-Link

Bugs/Requests

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.

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Owner
Christoph Rothermel
Christoph Rothermel
GitHub https://pub.dev/packages/bidirectional_listview
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