Home Freemagazine Issue12 Automate data entry with Web services and Ajax
Questions:Ask|Latest


 
 

Share on Google+Share on Google+

Automate data entry with Web services and Ajax

Advertisement
The United States Postal Service (USPS) has made several Web services available (see the USPS Web tools sidebar).

Automate data entry with Web services and Ajax

       

  1. A little background on the idea
    The United States Postal Service (USPS) has made several Web services available (see the USPS Web tools sidebar). One of those Web services accepts a ZIP code and returns the corresponding city and state. In this example application, you make use of this CityStateLookupRequest to save the user some typing. This feature also gives you better address data in your database, because you reduce the chances of typing errors.
     
  2. Prerequisites and assumptions
    David Heinemeier Hansson, the ideological spirit and creator of Ruby on Rails, is a smart guy! In RoR, he implemented a number of great ideas, ideas that make developing Web applications much easier and, as a friend of mine remarked, ?It makes programming fun again!? There?s little doubt in my mind that other frameworks and programming paradigms will espouse these ideas.

Come to learn more about: http://javajazzup.com/issue12/page14.shtml

       

Advertisement

Liked it!  Share this Tutorial


Follow us on Twitter, or add us on Facebook or Google Plus to keep you updated with the recent trends of Java and other open source platforms.

Posted on: April 3, 2006

Ask Questions?    Discuss: Automate data entry with Web services and Ajax  

Post your Comment


Your Name (*) :
Your Email :
Subject (*):
Your Comment (*):
  Reload Image
 
 
Comments
DMCA.com