Home/ Questions/Q 254807
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-11T21:52:41+00:00

I have an ASP.NET page which has an asp.net button control in it. When

  • 0

I have an ASP.NET page which has an asp.net button control in it. When the user clicks on the button, the page will do some calculations and then close itself, but when I click on the button during post back, the page shows a blank screen. I want to show a loading message instead of this. I used javascript to show a div which was hidden intitially and shown when the user clicks the button, but when the post back happens, the screen becomes blank. Any idea how to show the loading messsage in this scenario?

Thanks in advance.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Do you really need to avoid ASP.NET ajax or JQuery?

    If so: move the heavy processing into an invisible IFRAME. Action your form to the invisible IFRAME, or use javascript to set the location of the IFRAME.

    Your ‘loading’ javascript will display fine. When the form inside the IFRAME completes it just needs to output some javascript to tell the ‘parent’ to go to location or refresh.

    • 0