CODEWITHSUNDEEP
javascripthtmljquery-select2dropdown
Joshua Ong
Joshua Ong

Reputation: 21

Select2 dropdown won't close at all

I have a select element with a few option elements, but the dropdown menu will not close after I open it.

I don't know why it doesn't work on my project but it works perfectly fine on a new project.

$(document).ready(function() {
  $('#user-selection').select2();
});
<select id="user-selection" name="userId" style="width: 100%" required>
  <option>1</option>
  <option>2</option>
  <option>3</option>
</select>

Am I missing something out?

Update: Changed to correct version of Select2 which made the problem go away

Upvotes: 2

Views: 2015

Answers (1)

Baraa Al-Saqqa
Baraa Al-Saqqa

Reputation: 56

This error at last version of select2, you can use the file I attached I edit focus event at select2.js 

this.on("focus", function () {
    a.$container.addClass("select2-container--focus"), 
    a.$container.hasClass("select2-container--disabled") || a.isOpen() && (a.options.get("multiple") ? window.setTimeout(function () {
        a.open()
    }, a.options.get("ajax") ? 300 : 100) : a.open())
}),

from a.isOpen() || to a.isOpen() &&

<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6/css/select2.min.css" rel="stylesheet"/>

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://dits.cloud/js/select2.js"></script>

<select id="user-selection" name="user" style="width: 100%" required>
    <option>1</option>
    <option>2</option>
    <option>3</option>
</select>

 <script>
    $(document).ready(function () {
        $('#user-selection').select2();
    });
</script>

Edited select2.js

Upvotes: 3

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