Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

Progress Bar

Posted on 2004-09-20
3
Medium Priority
?
4,888 Views
Last Modified: 2010-05-18
Hi,
        When I submit a page to JSP server , due to backend SQL query processing , it takes time of abt 3-4 minutes to show the result or response on the web page . I would like to add some progress bar like reporting in that front end unil all the backend processing over and to display the results.

Can anyone please suggest me some standard way of implementing the above requirement .

I have thought of splitting the backend process to 'n' queries and calling them one by one in the same page after succesful execution of each by redirecting the same page for next queries executions until all are executed. I will store the results in temp table every time and show the results after all queries completed.

(or) Is there any way of writing a component which will be written to pole and find the percentage  of work completed .

Please suggest some best practise to achieve this.

Regards,
Nagarajan S
0
Comment
Question by:pamboo
3 Comments
 
LVL 35

Accepted Solution

by:
TimYates earned 500 total points
ID: 12100309
http://www.onjava.com/pub/a/onjava/2003/06/11/jsp_progressbars.html

Though I just tend to use an animated gif of a progress bar with the words "please wait" ;-)
0
 
LVL 5

Expert Comment

by:KarcOrigin
ID: 12100499
This is just an idea:
When you click on the button which execute the update process, open an popup window displaying the message something like "Please wait server is processing the data..." when the server process is over unload this popup window and display the page which you want to display. As far as displaying the progress bar is concern it would never be 100% precise that could show the backend processing status. In this case you can show some sort of animated progress bar that goes from 0 to 100% and again start from 0 if your process is still executing.

Thx
0
 
LVL 3

Author Comment

by:pamboo
ID: 12131708
I got the same link thru Google search . Seems a very good technique and it helped me more . Thanks a lot .

Regards,
Nagarajan S
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

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

This article will explain How to fix Broken backup chain in Veeam Backup & Replication.
It’s a season to be thankful, and we’re thankful for users like you who engage on site, solve technology problems, and network with others in the industry. What tech are we most thankful for? Keep reading.
This video shows how to quickly and easily deploy an email signature for all users in Office 365 and prevent it from being added to replies and forwards. (the resulting signature is applied on the server level in Exchange Online) The email signat…
Integration Management Part 2
Suggested Courses

963 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