Get all updates of Java4s

Ajax,jQuery Auto Fill Dropdown On Page Load

Ajax »on Oct 25, 2011 { 2 Comments } By Sivateja

Let us see the auto fill drop downs using Ajax and jQuery

Files Required

  • index.html
  • db_fetch.jsp
  • jquery-1.2.6.js (Add this jquery file at db_fetch.jsp location, same  folder)
  • web.xml


Notes: See line number 6 in index.html ,$(document).ready(function() means we no need to send any request like onchange or onclick, once the page loads automatically the code in this $(document).ready(function() block will be executed, so indirectly we are calling this function on page load hope you are clear.




Note: you must have classes12.jar, ojdbc14.jar in the lib folder of you application


Check Output

Click here to check the output

You Might Also Like

  ::. About the Author .::

- Full Stack Java/J2EE & UI Web Developer
Founder of Java4s - Get It Yourself, A popular Java/J2EE Programming Blog, Love Java and UI frameworks.
You can sign-up for the Email Newsletter for your daily dose of Java tutorials.


2 Responses to “Ajax,jQuery Auto Fill Dropdown On Page Load”
  1. mahendra says:

    ” document.createElement(“OPTION”);” here you didn’t mention any element id then how could it create option element for second drop down list.

    Thanks & Regards

  2. prasad says:

    here element is created dynamically.
    so, to create element dynamically there is no need of element id.
    it was created by using tagname “option”.
    to create button dynamically we use

    then button created dynamically.

    from: Prasad.k


By posting your answer, you agree to our comments policy.
What would you like to learn today?
Browse these popular technologies
Spring-Boot-tutorials Hibernate tutorials Spring tutorials Struts tutorials Servlets tutorials Ajax tutorials Log4j tutorials jQuery tutorials Json tutorials Core Java tutorials Web Services tutorials AngularJs tutorials
Most Recent Tutorials
Hibernate_Logo Hibernate Recent Posts Spring_Logo Spring Recent Posts Struts_Logo Struts Recent Posts
Contact | About Us | Privacy Policy | Advertise With Us

© 2010 - 2018 Java4s - Get It Yourself.
The content is copyrighted to Sivateja Kandula and may not be reproduced on other websites.