I can't make it work

[joj3000]

Hello,
thanks for your package, it seems great !

However i can't make it work. Whatever i do (use it on my code, or just only try the exemple), nothing seems to work. It give me either a white screen, or a black one if i start modifying things.

Anyone had the same issue ?

Thanks for your help !

• Language/Framework : Dart/Flutter
• Device: Android (Simulated)
• OS version : Android 8,1 "Oreo"
• Package version:
  timetable: ^0.2.4
  time_machine: ^0.9.12

[joj3000]

[EDIT]
For those with the same issue, here's how i made the example work :
(and don't forget to add these lines to your .yaml file)

flutter:
  assets:
    - packages/time_machine/data/cultures/cultures.bin
    - packages/time_machine/data/tzdb/tzdb.bin

.....

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:time_machine/time_machine.dart';
import 'package:timetable/timetable.dart';

// ignore: unused_import
import 'positioning_demo.dart';
import 'utils.dart';

void main() async {
  //setTargetPlatformForDesktop();

  WidgetsFlutterBinding.ensureInitialized();
  await TimeMachine.initialize({'rootBundle': rootBundle});
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(body:TimetableExample() ),
    );
  }
}

class TimetableExample extends StatefulWidget {
  @override
  _TimetableExampleState createState() => _TimetableExampleState();
}

class _TimetableExampleState extends State<TimetableExample> {
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey();
  TimetableController<BasicEvent> _controller;

  @override
  void initState() {
    super.initState();

    _controller = TimetableController(
      
      eventProvider: EventProvider.list([
        BasicEvent(
          id: 0,
          title: 'My Event',
          color: Colors.blue,
          start: LocalDate.today().at(LocalTime(13, 0, 0)),
          end: LocalDate.today().at(LocalTime(15, 0, 0)),
        ),
      ]),

      // Other (optional) parameters:
      initialTimeRange: InitialTimeRange.range(
        startTime: LocalTime(8, 0, 0),
        endTime: LocalTime(20, 0, 0),
      ),
      initialDate: LocalDate.today(),
      visibleRange: VisibleRange.days(3),
      firstDayOfWeek: DayOfWeek.monday,
    );
  }

  @override
  void dispose() {
    _controller.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      appBar: AppBar(
        title: Text('Timetable example'),
        actions: <Widget>[
          IconButton(
            icon: Icon(Icons.today),
            onPressed: () => _controller.animateToToday(),
            tooltip: 'Jump to today',
          ),
        ],
      ),
      body: Timetable<BasicEvent>(
        controller: _controller,
        onEventBackgroundTap: (start, isAllDay) {
          _showSnackBar('Background tapped $start is all day event $isAllDay');
        },
        eventBuilder: (event) {
          return BasicEventWidget(
            event,
            onTap: () => _showSnackBar('Part-day event $event tapped'),
          );
        },
        allDayEventBuilder: (context, event, info) => BasicAllDayEventWidget(
          event,
          info: info,
          onTap: () => _showSnackBar('All-day event $event tapped'),
        ),
      ),
    );
  }

  void _showSnackBar(String content) {
    _scaffoldKey.currentState.showSnackBar(SnackBar(
      content: Text(content),
    ));
  }
}

[JonasWanke]

Looks like you were able to solve your problem, hence I'll close this issue. Feel free to reopen it if you have any further questions or have a suggestion of how to improve the documentation