select_dialog 1.2.1
select_dialog: ^1.2.1

Flutter Android iOS web

Package designed to select an item from a list, with the option to filter and even search the items online.

select_dialog Package #

Package designed to select an item from a list, with the option to filter and even search the items online.

pubspec.yaml #

select_dialog: <last version>

import #

import 'package:select_dialog/select_dialog.dart';

Simple example #

String ex1 = "No value selected";

SelectDialog.showModal<String>(
  context,
  label: "Simple Example",
  selectedValue: ex1,
  items: List.generate(50, (index) => "Item $index"),
  onChange: (String selected) {
    setState(() {
      ex1 = selected;
    });
  },
);

Multiple items select #

List<String> ex5 = [];

SelectDialog.showModal<String>(
  context,
  label: "Multiple Items Example",
  multipleSelectedValues: ex5,
  items: List.generate(50, (index) => "Item $index"),
  onMultipleItemsChange: (List<String> selected) {
    setState(() {
      ex5 = selected;
    });
  },
); 

MORE EXAMPLES #

Attention #

To use a template as an item type, you need to implement toString, equals and hashcode, as shown below:

class UserModel {
  final String id;
  final DateTime createdAt;
  final String name;
  final String avatar;

  UserModel({this.id, this.createdAt, this.name, this.avatar});

  @override
  String toString() => name;

  @override
  operator ==(o) => o is UserModel && o.id == id;

  @override
  int get hashCode => id.hashCode^name.hashCode^createdAt.hashCode;

}

Getting Started #

This project is a starting point for a Dart package, a library module containing code that can be shared easily across multiple Flutter or Dart projects.

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

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Package designed to select an item from a list, with the option to filter and even search the items online.

Homepage
Repository (GitHub)
View/report issues

Documentation

API reference

Uploader

davidsdearaujo@gmail.com

License

MIT (LICENSE)

Dependencies

flutter, rxdart

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