HTML | DOM Input Number stepUp() Method

The DOM Input Number stepUp() method in HTML DOM is used to increase the value of the number field by the given value.

Syntax:

numberObject.stepUp(number)

Parameters: It accepts a single and required parameter:



  • number: It specifies the number by which the number field to be increased. By default, it is incremented by 1.

Return Value: It doesn’t return any value.

Example: This example shows the working of stepUp() method:

filter_none

edit
close

play_arrow

link
brightness_4
code

<!DOCTYPE html>
<html>
  
<head>
    <title>
        HTML DOM Input Number stepUp() Method
    </title>
</head>
  
<body style="text-align:center;">
  
    <h1>
      GeeksForGeeks
  </h1>
  
    <h2>
      DOM Input Number stepUp() Method
  </h2>
    <form id="myGeeks">
        <input type="number" 
               id="number_id" 
               name="geeks" 
               value="11">
    </form>
    <br>
    <button onclick="myGeeks()">
      Click Here!
  </button>
  
    <!-- Script to increment the number -->
    <script>
        function myGeeks() {
            document.getElementById(
              "number_id").stepUp(3);
        }
    </script>
</body>
  
</html>

chevron_right


Output:
Before clicking on the button:

After clicking on the button :

Supported Browsers: The browser supported by DOM input Number stepUp() method are listed below:

  • Google Chrome
  • Internet Explorer 10.0 +
  • Opera
  • Safari


My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.




Article Tags :
Practice Tags :


Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.