v1.0.3bidirectional_listview
ListView with items that can be scrolled and lazy loaded in up and down direction with a fixed item count and scroll boundaries.
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Rodiii/flutter_bidirectional_listview
Flutter Bidirectional ListView - ListView with items that can be scrolled in both directions with a fixed item count and scroll boundaries.
- Stars
- 7
- Forks
- 1
- Last push (UTC)
- Oct 7, 2021
- Project status
- Active
GITHUB User
Christoph Rothermel ↗
LanguagesDartRubyObjective-CJava
Packages published by this repository
v1.0.3Dependencies used
Dependency list 2 items
- flutter
{"sdk":"flutter"} - flutter_testDevelopment
{"sdk":"flutter"}
Original README
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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.