JQuery not loading after partial postback

Posted on 2011-03-02
Last Modified: 2012-05-11
Hi Experts

I have a page that initialises JQuery like this:

jQuery(document).ready(function($) {

I have an Ajax FileUploader control on the page and whenever I seelct to upload a file and the page performs a partial postback I get a JScript Object Expected Error. Presumably because the JQuery files havent been loaded.

I understand its the way (document).ready works, but after trawling the web for numerous fixes to this, I cant actually impliment any of them.

Can someone help?

Question by:digital_soul
1 Comment

Accepted Solution

McNetic earned 500 total points
ID: 35022780
A partial postback does not reload the page, so the javascript is not unloaded and does not need to be reloaded. Probably, the postback handler has an error, maybe a method is called on a variable not containing an object. You should examine the error in a debugger or error console to determine where it comes from.

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

The task A number given should be formatted for easy reading by separating digits into triads. Format must be made inline via JavaScript, i.e., frameworks / functions are not welcome. So let’s take a number like this “12345678.91¿ and format i…
It was really hard time for me to get the understanding of Delegates in C#. I went through many websites and articles but I found them very clumsy. After going through those sites, I noted down the points in a easy way so here I am sharing that unde…
The viewer will learn the basics of jQuery, including how to invoke it on a web page. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery.: (CODE)
The viewer will learn the basics of jQuery including how to code hide show and toggles. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery…

914 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now