jQuery UI Selectmenu position Option

jQuery UI consists of GUI widgets, visual effects, and themes implemented using HTML, CSS, and jQuery. jQuery UI is great for building UI interfaces for the webpages.
The jQuery UI Selectmenu position option is used to set the position of selectmenu in the options list.

Syntax:

$( ".selector" ).selectmenu({
  position: { my : "left+10 center", at: "right center" }
});

CDN Link: First, add jQuery UI scripts needed for your project.

<link rel=”stylesheet” href=”//code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css”>
<script src=”//code.jquery.com/jquery-1.12.4.js”></script>
<script src=”//code.jquery.com/ui/1.12.1/jquery-ui.js”></script>

Example:

HTML

<!doctype html>
<html lang="en">
  
<head>
    <meta charset="utf-8">
    <link rel="stylesheet" href=
    "//code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css">
    <script src="//code.jquery.com/jquery-1.12.4.js"></script>
    <script src="//code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
    <style>
        label {
            display: block;
        }
    </style>
</head>
  
<body>
    <h1 style="color: green;">GeeksforGeeks</h1>
  
    <h3>jQuery UI Selectmenu position option</h3>
  
    <label for="sub">Select Computer Subject:</label>
  
    <select name="sub" id="sub">
        <option value="Slower">HTML</option>
        <option value="Slow">CSS</option>
        <option value="Medium">JavaScript</option>
        <option value="Fast">Java</option>
        <option value="Faster">Python</option>
    </select>
  
    <script>
        $("#sub").selectmenu({
            position: { my: "left+10 center", at: "right center" }
        });
    </script>
</body>
  
</html>