I found out that the grid is not sorted any more when you scroll the grid up and down, if the virtualization is on. Any idea how to resolve this issue? Thanks in advance.
Please reference the link http://jsfiddle.net/BkCTL/3/ for example.
Best,
Mo
8 Answers, 1 is accepted
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Reference here : http://jsfiddle.net/latenightcoder/BkCTL/5/ (Try to group by Last Name and then scroll)
Unfortunately, having both grouping and virtualization is currently not supported. However, we will do our best to address this limitation for feature version of the widget.
Regards,Rosen
the Telerik team
Rank 1
I fail to have it working, and the example is http://jsfiddle.net/BkCTL/3/.
Indeed, the sorting is supported when virtualization is enabled. However, there was an issue with sort order which has been addressed and the fix will be included in the next official release. Also it is available in the latest internal builds.
Regards,Rosen
the Telerik team
Rank 1
Just so we are on the same page, currently what I have seen is that the sorting is not correct while you scroll the grid up and down, when the virtualization and sorting are both on, as you can see here http://jsfiddle.net/BkCTL/3/
I am wondering if this is the issue you were talking about. Even it is not, it will be very nice to get it addressed in the next release. Is there anyway to access the latest internal builds? and when will be the next release?
Indeed, this is the issue to which I have referred.
Regarding the internal builds, those are available only to commercial license holders, and can be downloaded through user's account.
Rosen
the Telerik team
Rank 1
the internal build 2012.3.111 does resolve the sorting issue while virtualization is on. However, there is another issue where the filtering will compromise the virtualization, and also dataSource.query({pageSize: some_number, filter: some_object}) will mess up with virtualization as well.
Since it is internal build, I could not create an online demo. Hopefully I can get the issue understood. Please let me know there is any workaround. Thanks!
Could you please provide a bit more information about how this issue can be recreated. Also could you please verify that if you are using server filtering (as you should if server paging is enabled) the serverFiltering options is set to true.
Regards,Rosen
the Telerik team