Select2 is a jQuery-based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
Basic Usage
This feature allows you to transform a standard HTML select element into a Select2 element with basic functionality.
$(document).ready(function() {
$('.js-example-basic-single').select2();
});
Multiple Select
This feature allows you to create a multiple select dropdown where users can select more than one option.
$(document).ready(function() {
$('.js-example-basic-multiple').select2();
});
Loading Remote Data
This feature allows you to load data from a remote source via AJAX, making it useful for large datasets.
$(document).ready(function() {
$('.js-data-example-ajax').select2({
ajax: {
url: 'https://api.example.com/data',
dataType: 'json',
processResults: function (data) {
return {
results: data.items
};
}
}
});
});
Tagging Support
This feature allows users to add new options to the select box by typing them in, useful for tagging systems.
$(document).ready(function() {
$('.js-example-tags').select2({
tags: true
});
});
Chosen is another jQuery plugin that makes long, unwieldy select boxes much more user-friendly. It offers similar features to Select2, such as search and multiple select, but lacks some of the advanced features like remote data loading.
Selectize is a hybrid of a textbox and a select box. It offers a rich set of features including search, remote data loading, and tagging. It is more flexible than Select2 but can be more complex to configure.
React-Select is a flexible and beautiful Select Input control for ReactJS with multiselect, autocomplete, and AJAX support. It is specifically designed for React applications, making it a better choice for React developers compared to Select2.
Select2 is a jQuery-based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
To get started, checkout examples and documentation at http://ivaynberg.github.com/select2
You can source Select2 directly from a CDN like JSDliver or CDNJS, download it from this GitHub repo, or use one of the integrations below.
Select2 supports multiple languages by simply including the right language JS
file (select2_locale_it.js, select2_locale_nl.js, etc.) after select2.js.
Missing a language? Just copy select2_locale_en.js.template, translate
it, and make a pull request back to Select2 here on GitHub.
The documentation for Select2 is available through GitHub Pages and is located within this repository in the gh-pages branch.
Have a bug? Please create an issue here on GitHub!
https://github.com/ivaynberg/select2/issues
Have a question? Ask on our mailing list!
https://groups.google.com/d/forum/select2
Need help implementing Select2 in your project? Ask in our IRC channel!
Network: Freenode (chat.freenode.net)
Channel: #select2
Web access: https://webchat.freenode.net/?channels=select2
Copyright 2012 Igor Vaynberg
This software is licensed under the Apache License, Version 2.0 (the "Apache License") or the GNU General Public License version 2 (the "GPL License"). You may choose either license to govern your use of this software only upon the condition that you accept all of the terms of either the Apache License or the GPL License.
You may obtain a copy of the Apache License and the GPL License in the LICENSE file, or at:
http://www.apache.org/licenses/LICENSE-2.0 http://www.gnu.org/licenses/gpl-2.0.html
Unless required by applicable law or agreed to in writing, software distributed under the Apache License or the GPL License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the Apache License and the GPL License for the specific language governing permissions and limitations under the Apache License and the GPL License.
FAQs
Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.
The npm package select2 receives a total of 496,584 weekly downloads. As such, select2 popularity was classified as popular.
We found that select2 demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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