All TalkersCode Topics

Follow TalkersCode On Social Media

devloprr.com - A Social Media Network for developers Join Now ➔

Get Dropdown Selected Value In jQuery

Last Updated : Jul 18, 2023

Get Dropdown Selected Value In jQuery

In this article we will show you the solution of get dropdown selected value in jQuery, jQuery may be used to retrieve the drop-down list's selected values.

To comprehend this post, we must first have jQuery,a jQuery selector,and a jQuery val () method.

After that, several examples will be utilized to clarify this topic for us.

With choose and option tags, you may create drop-down menus.All of the options in a drop-down list are visible when a user selects one, even when they are not visible on the screen.

They are used to save space when displaying just one of the list's items.

Pull-down lists are made utilising the "select" element rather than the "input" tag. In the paired tag, the opening tag "select" comes before the closing tag "/select". The <option> tag must be used in order to use this tag.

The various attributes of the <select> tag include:

Multiple: It's employed to enable the <select> tag to support a variety of selections.

By default, it can accept just one user-selected choice. The user must select options while simultaneously pressing the mouse button.

Name: It serves to identify the pull-down list.

Step By Step Guide On Dropdown Selected Value In jQuery :-

<html>
   <head>
      <title>Talkerscode jQuery Selector</title>
      <script src = "https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
      <script>
         $(document).ready(function() {
           $("#button1").click(function(){
              $("#myselection").val('2');
                 alert( $("#myselection option:selected").text() );
            });
         });
   </script>
   </head>
   <body>
      <div>
        <p>The selected value:</p>
        <select id="myselection">
          <option value="1">First</option>
          <option value="2">Second</option>
          <option value="3">Third</option>
        </select>
      </div>
     <button id="button1">Click</button>
   </body>
</html>
  1. The first step is to write <HTML>, which tells the browser what version of HTML we're using. A tag is the first element of an HTML document.
  2. Use the <head> tag to describe the project's heading. In contrast to the final brackets, which are closed, the title and final brackets both are open.
  3. The <script> tag was then added. The script tag also includes the javascript google API run or an explanation of the code or file we used.
  4. The script is then closed.
  5. Then we again opened the <script> tag and then added. The script tag also includes the javascript google API run or an explanation of the code or file we used.
  6. The script is then closed and head closed.
  7. The <body> tag, which describes the webpage's body, is then placed after this. This is where the website's content is written.
  8. Then we create a dropdown using options and select.
  9. Then we create a button to assign a value to click.
  10. After that we close program using </body></html>

Conclusion :-

Utilising the <select> and <option> tags, create a drop-down menu.

Consider selecting a specific value from the "option" list after selecting an element from the list.

In that case, an alert message containing the element you select from a drop-down list will appear.

I hope this article on get dropdown selected value in jQuery helps you and the steps and method mentioned above are easy to follow and implement.