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// Flutter - Horizontal AND Vertical SYNCED scroll demo
// drag with mouse to scroll the 1200x1200 container inside the 300x300 container
// headers will scroll in sync
// drag the headers and the body will also scroll in sync
// Live demo: https://dartpad.dev/?id=2ec2d85015944c32e051d651e8d8e8b1

import 'package:flutter/material.dart';
import 'dart:ui';
import 'package:flutter/rendering.dart';

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// DartPad live demo at https://dartpad.dev/?id=1497bd3ba6ef7e9c25f7434cefd488ae

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

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {

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

class ScrollDemo extends StatefulWidget {
  @override
  _ScrollDemoState createState() => _ScrollDemoState();
}

class _ScrollDemoState extends State<ScrollDemo> {
  final List<String> colEntries = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".split('');

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// listening to updates in TabBar when using DefaultTabController.
import 'package:flutter/material.dart';

void main() {
  runApp(TabControllerDemo());
}

class TabControllerDemo extends StatelessWidget {
  @override
  Widget build(BuildContext context) {

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// Dart & Flutter - Sort an Object List

class Product {
  String name;
  String category;
  double price;
  Product(this.name, this.category, this.price);

  String asString() {
    return "$name, $category, $price";

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// DefaultTabController Demo using initialIndex
import 'package:flutter/material.dart';

const Color darkBlue = Color.fromARGB(255, 18, 32, 47);

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {

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{
  "top250movies": [
    {
      "id": 111161,
      "rank": 1,
      "title": "The Shawshank Redemption",
      "fullTitle": "The Shawshank Redemption (1994)",
      "year": 1994,
      "image": "https://m.media-amazon.com/images/M/MV5BMDFkYTc0MGEtZmNhMC00ZDIzLWFmNTEtODM1ZmRlYWMwMWFmXkEyXkFqcGdeQXVyMTMxODk2OTU@._V1_UX128_CR0,3,128,176_AL_.jpg",
      "crew": "Frank Darabont (dir.), Tim Robbins, Morgan Freeman",

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// ToDo App Flutter Demo

import 'package:flutter/material.dart';

void main() => runApp(const TodoApp());

class TodoApp extends StatelessWidget {
  const TodoApp({super.key});

  @override

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import 'package:flutter/material.dart';

const Color darkBlue = Color.fromARGB(255, 18, 32, 47);

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

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import 'package:flutter/material.dart';

const Color darkBlue = Color.fromARGB(255, 18, 32, 47);

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});