rekariproject/datetime_picker_formfield

DateTimeField

A TextFormField that emits DateTimes and helps show Material, Cupertino, and other style picker dialogs.

Fork with support for flutter >3.0.0

Example

See the example tab (example/lib/main.dart) for more.

screenshot.gif

import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:datetime_picker_formfield/datetime_picker_formfield.dart';

// ...

class BasicDateField extends StatelessWidget {
  final format = DateFormat("yyyy-MM-dd");
  @override
  Widget build(BuildContext context) {
    return Column(children: <Widget>[
      Text('Basic date field (${format.pattern})'),
      DateTimeField(
        format: format,
        onShowPicker: (context, currentValue) {
          return showDatePicker(
            context: context,
            firstDate: DateTime(1900),
            initialDate: currentValue ?? DateTime.now(),
            lastDate: DateTime(2100),
          );
        },
      ),
    ]);
  }
}

class BasicTimeField extends StatelessWidget {
  final format = DateFormat("HH:mm");
  @override
  Widget build(BuildContext context) {
    return Column(children: <Widget>[
      Text('Basic time field (${format.pattern})'),
      DateTimeField(
        format: format,
        onShowPicker: (context, currentValue) async {
          final time = await showTimePicker(
            context: context,
            initialTime: TimeOfDay.fromDateTime(currentValue ?? DateTime.now()),
          );
          return DateTimeField.convert(time);
        },
      ),
    ]);
  }
}

class BasicDateTimeField extends StatelessWidget {
  final format = DateFormat("yyyy-MM-dd HH:mm");
  @override
  Widget build(BuildContext context) {
    return Column(children: <Widget>[
      Text('Basic date & time field (${format.pattern})'),
      DateTimeField(
        format: format,
        onShowPicker: (context, currentValue) async {
          return await showDatePicker(
            context: context,
            firstDate: DateTime(1900),
            initialDate: currentValue ?? DateTime.now(),
            lastDate: DateTime(2100),
          ).then((DateTime? date) async {
            if (date != null) {
              final time = await showTimePicker(
                context: context,
                initialTime:
                    TimeOfDay.fromDateTime(currentValue ?? DateTime.now()),
              );
              return DateTimeField.combine(date, time);
            } else {
              return currentValue;
            }
          });
        },
      ),
    ]);
  }
}