Semantic-UI Dropdown Active State Last Updated : 23 Jul, 2025 Comments Improve Suggest changes Like Article Like Report Semantic UI is an open-source framework that uses CSS and jQuery to build great user interfaces. It is the same as a bootstrap for use and has great different elements to use to make your website look more amazing. Semantic UI dropdown allows a user to select a value from a series of options. Semantic-UI Dropdown offers us 11 types of dropdown and 3 types of content Header, divider, and icon. In this article, we will learn about Active State. Semantic-UI Dropdown Active State is used to create an active dropdown that is having its menu open. Semantic-UI Dropdown Active State Class: active: This class is used to create an active dropdown that is having its menu open. Syntax: <div class="..active..."> Dropdown <i class="dropdown icon"></i> <div class="menu"> ... </div> </div> Note: An active state will only automatically open a UI simple dropdown. For activating a normal dropdown use "$('.ui.dropdown').dropdown('show')". Example 1: The below example illustrates the Semantic-UI Dropdown Active State. HTML <!DOCTYPE html> <html> <head> <title>Semantic-UI Dropdown Active State</title> <link href= "https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.4.1/semantic.min.css" rel="stylesheet"/> <script src= "https://code.jquery.com/jquery-3.1.1.min.js"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.4.1/semantic.min.js"> </script> </head> <body> <center> <div class="ui container"> <h1 style="color:green;"> GeeksforGeeks </h1> <h3>Semantic-UI Dropdown Active State</h3> <div class="ui simple active dropdown"> Company <i class="dropdown icon"></i> <div class="menu"> <div class="item">GFG</div> <div class="item">gfg</div> </div> </div> </div> <script> $('.ui.dropdown').dropdown(); </script> </center> </body> </html> Output: Semantic-UI Dropdown Active State Example 2: The below example illustrates the Semantic-UI Dropdown Active State: HTML <!DOCTYPE html> <html> <head> <title>Semantic-UI Dropdown Active State</title> <link href= "https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.4.1/semantic.min.css" rel="stylesheet"/> <script src= "https://code.jquery.com/jquery-3.1.1.min.js"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.4.1/semantic.min.js"> </script> </head> <body> <center> <div class="ui container"> <h1 style="color:green;"> GeeksforGeeks </h1> <h3>Semantic-UI Dropdown Active State</h3> <div class="ui simple active dropdown"> Options <i class="dropdown icon"></i> <div class="menu"> <div class="item">Option 1</div> <div class="item">Option 2</div> <div class="item">Option 3</div> <div class="item">Option 4</div> </div> </div> </div> <script> $('.ui.dropdown').dropdown(); </script> </center> </body> </html> Output: Semantic-UI Dropdown Active State Reference: https://semantic-ui.com/modules/dropdown.html#active Comment More infoAdvertise with us Next Article CSS Introduction K Kanchan_Ray Follow Improve Article Tags : Web Technologies CSS Semantic-UI Semantic-UI Modules Similar Reads CSS Tutorial CSS stands for Cascading Style Sheets. 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