alphabet_slider

Description:

alphabet slider

alphabet_slider #
A Flutter plugin for an Alphabet slider, commonly used in phone contact listing pages. This package provides a widget that lists all the alphabets vertically. Users can select an alphabet by either sliding on top of the list or clicking on an alphabet.

Usage #
To use this plugin, add alphabet_slider as a dependency in your pubspec.yaml file.
Example #

import 'package:flutter/material.dart';
import 'package:alphabet_slider/alphabet_slider.dart';

Stack(
alignment: Alignment.centerRight,
children: [
ListView.builder(
itemCount: 50,
itemBuilder: _getScrollItemBuilder,
),
AlphabetSlider(
onLetterSelect: _onLetterSelect,
textColor: Colors.green,
fontSize: 12,
)
],
),

void _onLetterSelect(String letter) {
// Jump to contact starting with 'letter'
}
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See the example app for a complex example.