Advertisement

10.08.2007 at 06:06PM PDT, ID: 22880290
[x]
Attachment Details
[x]
The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

  • The Grade of the Solution
  • The Zone Rank of the Expert Providing the Solution
  • The Number of Author and Expert Comments
  • The Number of Experts Contributing
  • The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

6.8

AJAX with Listbox response time problem.

Asked by axawire in C# Programming Language, Programming for ASP.NET, Visual Studio

Tags: ,

Hi,

I am using visual studio 2005 with c# for an AJAX enabled asp webpage.

I have an AJAX update panel with one textbox, one command button and one listbox.  The listbox is databound with a stored procedure that takes one paramter and it uses the textbox for this (the stored procedure basically performs a search based on the textbox). When you click the command button it calls performs listbox.databind() and listbox.visible = true.  The listbox updates with about 8000 records in about 1 second.  The listbox is set to autopostback=true and I have the event selectedindexchange execute the code textbox.text = listbox.selectedvalue; listbox.visible = false; This takes at least 10 seconds to complete :( or instead if I just go to update the listbox again using the command button it takes about 10 seconds to update.  If though I do select an item in the listbox and wait for the listbox to disappear and then press the command button again it executes in about 1 second again.  

How can i speed this up?

Thanks.Start Free Trial
 
Loading Advertisement...
 
[+][-]10.08.2007 at 07:30PM PDT, ID: 20038257

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 7-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]10.09.2007 at 05:54AM PDT, ID: 20040431

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 7-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10.09.2007 at 06:02AM PDT, ID: 20040493

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 7-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10.09.2007 at 11:06AM PDT, ID: 20043065

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 7-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10.11.2007 at 08:13AM PDT, ID: 20057979

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 7-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]10.11.2007 at 08:24AM PDT, ID: 20058094

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 7-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]11.05.2007 at 04:12AM PST, ID: 20215184

Experts Exchange has a courteous staff of administrators who help members get the most out of the website by means of administrative comments like this one.

Start your 7-day free trial to view this Administrative Comment or ask the Experts your question.

 
[+][-]11.14.2007 at 03:49PM PST, ID: 20285131

View this solution now by starting your 7-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

 

About this solution

Zones: C# Programming Language, Programming for ASP.NET, Visual Studio
Tags: listbox, ajax
Sign Up Now!
Solution Provided By: Computer101
Participating Experts: 2
Solution Grade: A
 
 
 
Loading Advertisement...
20080716-EE-VQP-32 / EE_QW_1_20070628