Filtering not working

8 posts, 1 answers
  1. David
    David avatar
    46 posts
    Member since:
    Nov 2008

    Posted 12 Nov 2010 Link to this post

    I can't get my RadComboBox to filter. I have  IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains" VirtualizingStackPanel.IsVirtualizing="False" . So why won't it filter? Do I need something else?
    IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains"
                                      VirtualizingStackPanel.IsVirtualizing="False" 


    IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains"
                                      VirtualizingStackPanel.IsVirtualizing="False" 
    IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains"
                                      VirtualizingStackPanel.IsVirtualizing="False" 
     IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains"
                                      VirtualizingStackPanel.IsVirtualizing="False" 
     IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains"
                                      VirtualizingStackPanel.IsVirtualizing="False" 
     IsEditable="True"  IsReadOnly="False" IsFilteringEnabled="True" TextSearchMode="Contains"
                                      VirtualizingStackPanel.IsVirtualizing="False" 
  2. Konstantina
    Admin
    Konstantina avatar
    2332 posts

    Posted 15 Nov 2010 Link to this post

    Hello David,

    Thank you for contacting us.

    Unfortunately, filtering and virtualization are not supported by the RadComboBox together. We will consider addressing this issue in one of our future releases.
    Sorry if that causes you any inconvenience.

    If you have any other questions about our controls let us know.

    Sincerely yours,
    Konstantina
    the Telerik team
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  4. David
    David avatar
    46 posts
    Member since:
    Nov 2008

    Posted 15 Nov 2010 Link to this post

    Thats why I said VirtualizingStackPanel.IsVirtualizing="False" . 
  5. Answer
    Konstantina
    Admin
    Konstantina avatar
    2332 posts

    Posted 16 Nov 2010 Link to this post

    Hello David,

    Sorry for the oversight.

    Since you are not using virtualization, the filtering should work as expected. Could you please review the following help article about filtering: http://www.telerik.com/help/silverlight/radcombobox-features-filtering.html
    Also, could you please give us some more details about your application and if possible send us a sample project in which the issue is reproduced.

    Looking forward to your reply.

    Greetings,
    Konstantina
    the Telerik team
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  6. David
    David avatar
    46 posts
    Member since:
    Nov 2008

    Posted 16 Nov 2010 Link to this post

    I created a ticket 367408 and attached an example.
  7. David
    David avatar
    46 posts
    Member since:
    Nov 2008

    Posted 17 Nov 2010 Link to this post

    I thought I should type when the drop down was closed. Then when I opened the drop down, it would be filtered. Sorry I misunderstood how it works. The help article should mention that filter only works with the drop down open.
  8. Konstantina
    Admin
    Konstantina avatar
    2332 posts

    Posted 18 Nov 2010 Link to this post

    Hi David,

    Sorry for the misunderstanding.

    We will do our best to update the help documentation as soon as possible.

    Please let us know if you have any other inquiries.

    All the best,
    Konstantina
    the Telerik team
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  9. David
    David avatar
    46 posts
    Member since:
    Nov 2008

    Posted 20 Nov 2010 Link to this post

    Just thought I would let you know that I implemented a RadComboBox. I decided to turn filtering on with 'contains' when the drop down is open and no filtering 'starts with' when the drop down is closed.  Its working great!
    Thanks for your patience with my misunderstanding.
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