328 lines
8.9 KiB
HTML
328 lines
8.9 KiB
HTML
---
|
|
layout: default
|
|
title: Examples - Select2
|
|
slug: examples
|
|
---
|
|
|
|
<div class="container">
|
|
<section id="basic" class="row">
|
|
<div class="col-md-4">
|
|
<h1>The basics</h1>
|
|
|
|
<p>
|
|
Select2 can take a regular select box like this...
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-states form-control"></select>
|
|
</p>
|
|
|
|
<p>
|
|
and turn it into this...
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-basic-single js-states form-control"></select>
|
|
</p>
|
|
</div>
|
|
<div class="col-md-8">
|
|
<h2>Example code</h2>
|
|
|
|
<pre class="code" data-fill-from=".js-code-basic"></pre>
|
|
|
|
<script type="text/x-example-code" class="js-code-basic">
|
|
$(document).ready(function() {
|
|
$(".js-example-basic-single").select2();
|
|
});
|
|
|
|
<select class="js-example-basic-single">
|
|
<option value="AL">Alabama</option>
|
|
...
|
|
<option value="WY">Wyoming</option>
|
|
</select>
|
|
</script>
|
|
</div>
|
|
</section>
|
|
|
|
<section id="multiple" class="row">
|
|
<div class="col-md-4">
|
|
<h1>Multiple select boxes</h1>
|
|
|
|
<p>
|
|
Select2 also supports multi-value select boxes. The select below is declared with the <code>multiple</code> attribute.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-basic-multiple js-states form-control" multiple="multiple"></select>
|
|
</p>
|
|
</div>
|
|
<div class="col-md-8">
|
|
<h2>Example code</h2>
|
|
|
|
<pre data-fill-from=".js-code-multiple"></pre>
|
|
|
|
<script type="text/x-example-code" class="js-code-multiple">
|
|
$(".js-example-basic-multiple").select2();
|
|
</script>
|
|
</div>
|
|
</section>
|
|
|
|
<section id="placeholders" class="row">
|
|
<div class="col-md-4">
|
|
<h1>Placeholders</h1>
|
|
|
|
<p>
|
|
A placeholder value can be defined and will be displayed until a selection is made.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-placeholder-single js-states form-control"></select>
|
|
</p>
|
|
|
|
<p>
|
|
This works for multiple select boxes as well.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-placeholder-multiple js-states form-control" multiple="multiple"></select>
|
|
</p>
|
|
</div>
|
|
<div class="col-md-8">
|
|
<h2>Example code</h2>
|
|
|
|
<pre data-fill-from=".js-code-placeholder"></pre>
|
|
|
|
<script type="text/x-example-code" class="js-code-placeholder">
|
|
$(".js-example-placeholder-single").select2({
|
|
placeholder: "Select a state"
|
|
});
|
|
|
|
$(".js-example-placeholder-multiple").select2({
|
|
placeholder: "Select a state"
|
|
});
|
|
</script>
|
|
</div>
|
|
</section>
|
|
|
|
<seection id="data-array" class="row">
|
|
<div class="col-md-4">
|
|
<h1>Loading array data</h1>
|
|
|
|
<p>
|
|
Select2 provides a way to load the data from a local array.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-data-array form-control"></select>
|
|
</p>
|
|
|
|
<p>
|
|
You can provide initial selections with array data by providing the
|
|
option tag for the selected values, similar to how it would be done for
|
|
a standard select.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-data-array-selected form-control">
|
|
<option value="2" selected="selected">duplicate</option>
|
|
</select>
|
|
</p>
|
|
</div>
|
|
<div class="col-md-8">
|
|
<h2>Example code</h2>
|
|
|
|
<pre data-fill-from=".js-code-data-array"></pre>
|
|
|
|
<script type="text/x-example-code" class="js-code-data-array">
|
|
var data = [{ id: 0, text: 'enhancement' }, { id: 1, text: 'bug' }, { id: 2, text: 'duplicate' }, { id: 3, text: 'invalid' }, { id: 4, text: 'wontfix' }];
|
|
|
|
$(".js-example-data-array").select2({
|
|
data: data
|
|
})
|
|
|
|
$(".js-example-data-array-selected").select2({
|
|
data: data
|
|
})
|
|
|
|
<select class="js-example-data-array-selected"></select>
|
|
|
|
<select class="js-example-data-array-selected">
|
|
<option value="2" selected="selected">duplicate</option>
|
|
</select>
|
|
</script>
|
|
</div>
|
|
</section>
|
|
|
|
<section id="data-ajax" class="row">
|
|
<div class="col-md-12">
|
|
<h1>Loading remote data</h1>
|
|
|
|
<p>
|
|
Select2 comes with AJAX support built in, using jQuery's AJAX methods.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-data-ajax form-control"></select>
|
|
</p>
|
|
|
|
<pre data-fill-from=".js-code-data-ajax"></pre>
|
|
|
|
<p>
|
|
Select2 will pass any options in the <code>ajax</code> object to
|
|
jQuery's <code>$.ajax</code> function.
|
|
</p>
|
|
|
|
<script type="text/x-example-code" class="js-code-data-ajax">
|
|
|
|
</script>
|
|
</div>
|
|
</section>
|
|
|
|
<section id="disabled-results" class="row">
|
|
<div class="col-md-4">
|
|
<h1>Disabled results</h1>
|
|
|
|
<p>
|
|
Select2 will correctly handled disabled results, both with data coming
|
|
from a standard select (when the <code>disabled</code> attribute is set)
|
|
and from remote sources, where the object has
|
|
<code>disabled: true</code> set.
|
|
</p>
|
|
|
|
<p>
|
|
<select class="js-example-disabled-results form-control">
|
|
<option value="one">First</option>
|
|
<option value="two" disabled="disabled">Second (disabled)</option>
|
|
<option value="three">Third</option>
|
|
</select>
|
|
</p>
|
|
|
|
</div>
|
|
<div class="col-md-8">
|
|
<h2>Example code</h2>
|
|
|
|
<pre data-fill-from=".js-code-disabled-results"></pre>
|
|
|
|
<script type="text/x-example-code" class="js-code-data-disabled">
|
|
|
|
</script>
|
|
</div>
|
|
</section>
|
|
</div>
|
|
|
|
<select class="js-source-states" style="display: none;">
|
|
<optgroup label="Alaskan/Hawaiian Time Zone">
|
|
<option value="AK">Alaska</option>
|
|
<option value="HI">Hawaii</option>
|
|
</optgroup>
|
|
<optgroup label="Pacific Time Zone">
|
|
<option value="CA">California</option>
|
|
<option value="NV">Nevada</option>
|
|
<option value="OR">Oregon</option>
|
|
<option value="WA">Washington</option>
|
|
</optgroup>
|
|
<optgroup label="Mountain Time Zone">
|
|
<option value="AZ">Arizona</option>
|
|
<option value="CO">Colorado</option>
|
|
<option value="ID">Idaho</option>
|
|
<option value="MT">Montana</option><option value="NE">Nebraska</option>
|
|
<option value="NM">New Mexico</option>
|
|
<option value="ND">North Dakota</option>
|
|
<option value="UT">Utah</option>
|
|
<option value="WY">Wyoming</option>
|
|
</optgroup>
|
|
<optgroup label="Central Time Zone">
|
|
<option value="AL">Alabama</option>
|
|
<option value="AR">Arkansas</option>
|
|
<option value="IL">Illinois</option>
|
|
<option value="IA">Iowa</option>
|
|
<option value="KS">Kansas</option>
|
|
<option value="KY">Kentucky</option>
|
|
<option value="LA">Louisiana</option>
|
|
<option value="MN">Minnesota</option>
|
|
<option value="MS">Mississippi</option>
|
|
<option value="MO">Missouri</option>
|
|
<option value="OK">Oklahoma</option>
|
|
<option value="SD">South Dakota</option>
|
|
<option value="TX">Texas</option>
|
|
<option value="TN">Tennessee</option>
|
|
<option value="WI">Wisconsin</option>
|
|
</optgroup>
|
|
<optgroup label="Eastern Time Zone">
|
|
<option value="CT">Connecticut</option>
|
|
<option value="DE">Delaware</option>
|
|
<option value="FL">Florida</option>
|
|
<option value="GA">Georgia</option>
|
|
<option value="IN">Indiana</option>
|
|
<option value="ME">Maine</option>
|
|
<option value="MD">Maryland</option>
|
|
<option value="MA">Massachusetts</option>
|
|
<option value="MI">Michigan</option>
|
|
<option value="NH">New Hampshire</option><option value="NJ">New Jersey</option>
|
|
<option value="NY">New York</option>
|
|
<option value="NC">North Carolina</option>
|
|
<option value="OH">Ohio</option>
|
|
<option value="PA">Pennsylvania</option><option value="RI">Rhode Island</option><option value="SC">South Carolina</option>
|
|
<option value="VT">Vermont</option><option value="VA">Virginia</option>
|
|
<option value="WV">West Virginia</option>
|
|
</optgroup>
|
|
</select>
|
|
|
|
<script type="text/javascript">
|
|
var $states = $(".js-source-states");
|
|
var statesOptions = $states.html();
|
|
$states.remove();
|
|
|
|
$(".js-states").html(statesOptions);
|
|
|
|
$("[data-fill-from]").each(function () {
|
|
var $this = $(this);
|
|
|
|
var codeContainer = $this.data("fill-from");
|
|
var $container = $(codeContainer);
|
|
|
|
var code = $.trim($container.html());
|
|
|
|
$this.text(code);
|
|
$this.addClass("prettyprint linenums");
|
|
});
|
|
|
|
prettyPrint();
|
|
|
|
require(["select2/core", "select2/utils"], function (Select2, Utils) {
|
|
var $basicSingle = $(".js-example-basic-single");
|
|
var $basicMultiple = $(".js-example-basic-multiple");
|
|
|
|
var $placeholderSingle = $(".js-example-placeholder-single");
|
|
var $placeholderMultiple = $(".js-example-placeholder-multiple");
|
|
|
|
var $dataArray = $(".js-example-data-array");
|
|
var $dataArraySelected = $(".js-example-data-array-selected");
|
|
|
|
var data = [{ id: 0, text: 'enhancement' }, { id: 1, text: 'bug' }, { id: 2, text: 'duplicate' }, { id: 3, text: 'invalid' }, { id: 4, text: 'wontfix' }];
|
|
|
|
var $disabledResults = $(".js-example-disabled-results");
|
|
|
|
$basicSingle.select2();
|
|
$basicMultiple.select2()
|
|
|
|
$placeholderSingle.select2({
|
|
placeholder: "Select a state"
|
|
});
|
|
|
|
$placeholderMultiple.select2({
|
|
placeholder: "Select a state"
|
|
});
|
|
|
|
$dataArray.select2({
|
|
data: data
|
|
});
|
|
|
|
$dataArraySelected.select2({
|
|
data: data
|
|
});
|
|
|
|
$disabledResults.select2();
|
|
});
|
|
</script>
|