RadGrid Checklist filter

2 posts, 1 answers
  1. Saikrishna
    Saikrishna avatar
    6 posts
    Member since:
    May 2014

    Posted 09 Apr 2015 Link to this post

    Hi,

    I am using radgrid CHECKLIST filtering, and able to bind the data using FilterCheckListItemsRequested event. My radgrid has textBoxes inside the bound columns and user can enter the values and all the calculations are handled in client side. When filter icon is clicked, systems sends a CALLBACK request and filter list is not updated with latest values entered for the column. However, if there is any postback or partial postback happens, the list is updated with latest values.

    I want to update the checklist filter listbox with items on callback. Is it possible to do this? Or is there any way to update the filter listbox on client side?

     

    Regards,

    Saikrishna

  2. Answer
    Konstantin Dikov
    Admin
    Konstantin Dikov avatar
    1800 posts

    Posted 13 Apr 2015 Link to this post

    Hello Saikrishna,

    Since you are providing the data for the CheckList Filtering functionality within the server-side FilterCheckListItemsRequested event, it is not possible to retrieve the changes that you have made on the client-side. 

    The only thing that I could suggest for achieving such requirement is to force the user to save the changes in the grid before the CheckList Filterting is used. Thus will allow you to have to correct data within the FilterCheckListItemsRequested event.

    Hope this helps.


    Regards,
    Konstantin Dikov
    Telerik
     

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