Grouping and Filtering doesn't work in RadGridView with data virtualization

3 posts, 0 answers
  1. Arfan
    Arfan avatar
    10 posts
    Member since:
    May 2014

    Posted 03 Nov 2015 Link to this post

     Hi,

     I am using RadGridView with data virtualization as demonstrated here:

     http://demos.telerik.com/silverlight/#DataVirtualization/FirstLook

     And it works fine as long as I don't use Grouping. Also the Column Filter control shows null instead of the values in the columns, so filtering is also not working. 

     Can you please provide me a sample where Data Virtualization works along with the Grouping. I'll appreciate your immediate response on this.

     Thank you!

     Arfan Baig

  2. Arfan
    Arfan avatar
    10 posts
    Member since:
    May 2014

    Posted 04 Nov 2015 Link to this post

    Has anyone tried the Grouping with datavirtualization in RadGridView?
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  4. Stefan Nenchev
    Admin
    Stefan Nenchev avatar
    279 posts

    Posted 05 Nov 2015 Link to this post

    Hi Arfan,

    At this point, grouping is not supported in a Data Virtualization scenario. However, you should be able to sort and filter the data. Please, have in mind that filtering is only supported with IQueryable data sources. You can refer to the following documentation page: Using Data Virtualization. 
     
    Regards,
    Stefan Nenchev
    Telerik
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