jQuery Grid Plugin - jqGrid - Topic: Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel Simple:Press Version 5.7.5.3 jqgridtore on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p25040 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p25040 Is this solved in jqGrid 4.2.0?

]]> Tue, 01 Nov 2011 12:22:26 +0200 otinanism on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22641 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22641 Thank you Tony. Any idea for a workaround? I have been studying the code since there is no way I can replace jqgrid with anything else right now (deep into development phase).  I don't know how to deal with it but if there is a general idea for a fix maybe I can try and work on it.

Thanks

]]> Fri, 01 Apr 2011 11:44:10 +0300 tony on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22609 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22609 Hello,

As you asked. Yes it  is a bug.

Regards

Tony

]]> Thu, 31 Mar 2011 16:25:31 +0300 otinanism on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22597 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22597 ..And it is happening only on scroll up. Still no luck with this issue. Please someone from the dev team, just aknowledge that this is something that needs to be fixed. I am not asking for a fix, I am asking for an answer! Two months has passed and no feedback. Please!

]]> Wed, 30 Mar 2011 10:13:55 +0300 asitis on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22202 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22202 I having exactly the same problem. Has anyone have  permanent or temporay solution to this?

]]> Fri, 25 Feb 2011 00:32:26 +0200 elitemike on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22186 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22186 I noticed this problem as well. It's always with the last page requested. 

]]> Wed, 23 Feb 2011 22:45:01 +0200 jqgridtore on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22076 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p22076 I've experienced the very same bug your're reporting. I observe that the browser performs two requests for the same page number, and puts the result of both of these requests into the grid. The result is that the grid now contains duplicate rows with the same ids.

In my opinion this is a serious bug which should be fixed as soon as possible. We're using jqGrid in the project I'm working on and this problem is really giving us a headache.

]]> Mon, 14 Feb 2011 14:00:14 +0200 otinanism on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p21892 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p21892 I don't understand why nobody is replying, even if it is just to confirm that this is a known bug

]]> Mon, 31 Jan 2011 10:44:19 +0200 otinanism on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p21818 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p21818 Please some feedback, this is extremely critical.

]]> Tue, 25 Jan 2011 13:53:07 +0200 otinanism on Virtual/True scrolling demo bug when scrolling up with mouse wheel http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p21746 Bugs http://www.trirand.com/blog/?page_id=393/bugs/virtualtrue-scrolling-demo-bug-when-scrolling-up-with-mouse-wheel#p21746 On the demo page:

http://www.trirand.com/blog/ph.....efault.php

if you scroll all the way down on the grid and then start scrolling up with the mouse wheel, the pages are not loaded corectly.

There are multiple ajax calls to load the previous page, where it should probably be only one.

I am not sure if it happens every time but it happens only with the mouse wheel scrolling.

So you can see from the OrderIDs that pages are repeated.

This seems to me as a serious bug and if somenone knows a workaround I would greatly appreciate it.

Note that this does not happen on scroll down, only on scroll up.

]]> Tue, 18 Jan 2011 11:23:34 +0200