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          March 31, 2019 08:44 
        
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    Example MovieList UI for Flutter
  
        
  
    
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  | import 'package:dismissable_listview/data/movie-list.dart'; | |
| import 'package:dismissable_listview/models/movie.dart'; | |
| import 'package:dismissable_listview/widgets/movie-card.dart'; | |
| import 'package:flutter/material.dart'; | |
| class MoviesPage extends StatefulWidget { | |
| @override | |
| State<StatefulWidget> createState() { | |
| return _MoviesPageState(); | |
| } | |
| } | |
| class _MoviesPageState extends State<MoviesPage> { | |
| final List<Movie> movies = MovieList.getMovies(); | |
| Widget _buildMoviesList() { | |
| return Container( | |
| child: movies.length > 0 | |
| ? ListView.builder( | |
| itemCount: movies.length, | |
| itemBuilder: (BuildContext context, int index) { | |
| return Dismissible( | |
| onDismissed: (DismissDirection direction) { | |
| setState(() { | |
| movies.removeAt(index); | |
| }); | |
| }, | |
| secondaryBackground: Container( | |
| child: Center( | |
| child: Text( | |
| 'Delete', | |
| style: TextStyle(color: Colors.white), | |
| ), | |
| ), | |
| color: Colors.red, | |
| ), | |
| background: Container(), | |
| child: MovieCard(movie: movies[index]), | |
| key: UniqueKey(), | |
| direction: DismissDirection.endToStart, | |
| ); | |
| }, | |
| ) | |
| : Center(child: Text('No Items')), | |
| ); | |
| } | |
| @override | |
| Widget build(BuildContext context) { | |
| return Scaffold( | |
| appBar: AppBar( | |
| title: Text('Movies'), | |
| ), | |
| body: _buildMoviesList(), | |
| ); | |
| } | |
| } | 
  
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