Resolved: How can I give Bootstrap select a normal height if there is nothing selected?

Isaac
Posted by By Isaac 8 months Ago 2 Min Read

Question:

I am using bootstrap select in my page and I need it to be empty by default (and value="") when the page loads (it is a required field so when the user submits the form, the validation message will appear in case it’s empty).
It actually works but it looks weird/odd/too flat:
enter image description here
And this would be the desired result:
enter image description here
I have used this attribute to make the select look empty: data-none-selected-text="" and it actually looks empty but too flat.
If I remove that attribute, I’ll get this Nothing selected placeholder which I don’t want:
enter image description here
How can I make the design consistent and keep the same size whether something is selected or not?

body {
  background-color: lightblue !important;
}
<head>
  <!-- Bootstrap CSS -->
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
  <!-- Bootstrap Select CSS -->
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-select@1.13.14/dist/css/bootstrap-select.min.css">
</head>

<body>
  <div class="container-fluid">
    <div class="row mt-3">
      <div class="col-sm">
        Project Manager <span style="color:red;">*</span>
      </div>

      <div class="col-sm">
        <select class="selectpicker show-tick w-100" data-none-selected-text="" multiple data-max-options="2" aria-label="Project Manager" required>
          <option value="Michal Jackson">Michael Jackson</option>
          <option value="Michael Jordan">Michael Jordan</option>
          <option value="Luke Skywalker">Luke Skywalker</option>
          <option value="Rafael Nadal">Rafael Nadal</option>
          <option value="Cristiano Ronaldo">Cristiano Ronaldo</option>
          <option value="Albert Einstein">Albert Einstein</option>
        </select>
      </div>
    </div>
  </div>

  <!-- Popper.js 5.0.2 JS -->
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/2.9.2/umd/popper.min.js"></script>
  <!-- Bootstrap 5.0.2 JS -->
  <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
  <!-- jQuery CDN -->
  <script src="https://code.jquery.com/jquery-3.6.0.js" integrity="sha256-H+K7U5CnXl1h5ywQfKtSj8PCmoN9aaq30gDh27Xc0jk=" crossorigin="anonymous"></script>
  <!-- Bootstrap Select JS BETA VERSION, UPDATE TO A STABLE VERSION COMPATIBLE WITH BS5 ONCE IT IS RELEASED-->
  <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.14.0-beta2/js/bootstrap-select.min.js"></script>
</body>

Answer:

You can overwrite default bootstrap class and make an exception for this scenario.
.dropdown-toggle {
   height: 50px;
 }

If you have better answer, please add a comment about this, thank you!

Source: Stackoverflow.com

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