• Registered: 2008-11-24
  • Posts: 2

Topic: Backbutton and progress indicator

Hello

I'm happily using the backbutton plugin. As some content is time-consuming to product, i display a progress indicator,
like a simple animated gif turning wheel.
When i want to regenerate this content on the event of comeback through the back button, i would like to also
display this indicator.

So i wonder how i can call 2 xajax-enabled functions in the case of a back-button event :

1-Display the indicator

2-Process the request (do some time-consuming sql stuff), and display the result

I hope it's quite clear.
Thank you for any help

Greg

  • From: Boise, Idaho, USA
  • Registered: 2006-04-28
  • Posts: 1,045

Re: Backbutton and progress indicator

gregoire,

Have a look at this link:

http://xajaxproject.org/wiki/Tutorials: … ng_Message

The loading/processing message does not use an XAJAX enabled function call but uses the XAJAX JS
engine.

Hope this helps. smile

Ed

If you ever stop learning you may as well dig a hole, crawl in and pull the top over yourself.
  • Registered: 2008-11-24
  • Posts: 2

Re: Backbutton and progress indicator

Hello

Thanks a lot for the tip. I did not use at all callback functions before, but now i begin to understand..
I have implemented that, particularly on my waypoint_handler function, and it works pretty well.
It now shows the indicator in both ways of navigation.

Greg