• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 853
  • Last Modified:

ASPX User Control Busy Indicator

I built a usercontrol that I place on an aspx page and allow a user to click a button and accumulate a listbox of files.

After accumulating the files I want the control to perform a lengthy operation on all the accumulated files.

I added a spinner ani gif to an image tag on the control and "thought" I could set the img tag property visible to show or hide the spinner.

It almost works (I can show the spinner).  But I cannot bracket the long operation with a visible=true and end it with a visible=false for the img tag to achieve the desired result.

Any advice on this would be greatly appreciated.
Howard Bash
Howard Bash
1 Solution
Roopesh ReddyIT AnalystCommented:

You can try the ASP.NET AJAX! ASP.NET AJAX has UpdatePanel and UpdateProgess, which best suits for your need!

For more information in ASP.NET AJAX UpdateProgress -


Hope it helps u...
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Get your problem seen by more experts

Be seen. Boost your question’s priority for more expert views and faster solutions

Tackle projects and never again get stuck behind a technical roadblock.
Join Now