CODEWITHSUNDEEP
javascriptjquerycssjquery-select2
raduken
raduken

Reputation: 2119

select2 is not showing arrow down icon

my select2 is working perfectly, I just have 1 small bug, the arrow down icon from the select box is not showing, do you know guys why?

Example

this make the user a bit confuse I tried find the bug, but I could not fix the error, can you please guys help me? the code is not working here but it is working in the jsfiddle link.

jsfiddle: http://jsfiddle.net/yszv1ob2/

$("#e1").select2();
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/select2/3.2/select2.min.js"></script>
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/select2/3.2/select2.css">

<select multiple id="e1" style="width:300px">
  <option value="AL">Alabama</option>
  <option value="Am">Amalapuram</option>
  <option value="An">Anakapalli</option>
  <option value="Ak">Akkayapalem</option>
  <option value="WY">Wyoming</option>
</select>

Upvotes: 25

Views: 31114

Answers (7)

Savvas Mirazanasvili
Savvas Mirazanasvili

Reputation: 61

just add class="form-select" and it will work

Upvotes: 0

sam maingi
sam maingi

Reputation: 1

You could add this css code and it will apply to select span

.select2-selection__arrow {
  height: 26px;
  position: absolute;
  top: 10px;
  right: 7px;
  width: 20px;
}
.select2-selection__arrow b{
    border-color: #009688 transparent transparent transparent;
    border-style: solid;
    border-width: 5px 4px 0 4px;
    height: 0;
    left: 50%;
    margin-left: -4px;
    margin-top: -2px;
    position: absolute;
    top: 50%;
    width: 0;
  }

Upvotes: 0

Amy Barrett
Amy Barrett

Reputation: 614

Based on Adam Love's answer, this code uses the FontAwesome chevron down icon (although you could easily swap it for a different icon):

.select2-container--default .select2-selection--multiple {
    padding-right: 20px;
}
.select2-container--default .select2-selection--multiple::after {
    position: absolute;
    right: 5px;
    top: 42%;
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    -webkit-font-smoothing: antialiased;
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
    content: "\f078";
    font-size: 0.7rem;
}

Upvotes: 2

Eduardo Cuomo
Eduardo Cuomo

Reputation: 18937

$(function () {
  $("#select1").select2();
});
.select2-container--default .select2-selection--multiple:before {
    content: ' ';
    display: block;
    position: absolute;
    border-color: #888 transparent transparent transparent;
    border-style: solid;
    border-width: 5px 4px 0 4px;
    height: 0;
    right: 6px;
    margin-left: -4px;
    margin-top: -2px;top: 50%;
    width: 0;cursor: pointer
}

.select2-container--open .select2-selection--multiple:before {
    content: ' ';
    display: block;
    position: absolute;
    border-color: transparent transparent #888 transparent;
    border-width: 0 4px 5px 4px;
    height: 0;
    right: 6px;
    margin-left: -4px;
    margin-top: -2px;top: 50%;
    width: 0;cursor: pointer
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/js/select2.min.js"></script>

<select multiple id="select1" style="width: 300px">
  <option value="AL">Alabama</option>
  <option value="Am">Amalapuram</option>
  <option value="An">Anakapalli</option>
  <option value="Ak">Akkayapalem</option>
  <option value="WY">Wyoming</option>
</select>

Source: https://github.com/select2/select2/issues/167#issuecomment-322461384

Upvotes: 7

Adam Love
Adam Love

Reputation: 656

For Select2 version 4.0.5+, this code exactly duplicates the single-select arrow.

.select2-selection--multiple:before {
    content: "";
    position: absolute;
    right: 7px;
    top: 42%;
    border-top: 5px solid #888;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
}

Upvotes: 41

Himanshu Gupta
Himanshu Gupta

Reputation: 561

You have used multi-select dropdown and used plugin(Select2) don't add dropdown arrow in multi-select dropdown. So if you want to add dropdown arrow, you have to add some custom CSS like below.

ul.select2-choices {
    padding-right: 30px !important;
}

ul.select2-choices:after {
    content: "";
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    border-top: 5px solid #333;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
}

Upvotes: 27

Elumalai k
Elumalai k

Reputation: 11

$("#e1").select2();
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/select2/3.2/select2.min.js"></script>
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/select2/3.2/select2.css">

<select multiple id="e1" style="width:300px">
  <option value="AL">Alabama</option>
  <option value="Am">Amalapuram</option>
  <option value="An">Anakapalli</option>
  <option value="Ak">Akkayapalem</option>
  <option value="WY">Wyoming</option>
</select>

Upvotes: 1

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