Object doesn't support property or method 'registerControlProperties'

2 posts, 1 answers
  1. Edney
    Edney avatar
    2 posts
    Member since:
    Apr 2014

    Posted 18 Nov 2015 Link to this post

    We just upgraded to .Net Framework 4.5. We are using UI for ASP.NET AJAX Q3 2012 SP2. I have a GridAttachmentColumn that works fine in our development environment. When deployed to QA we get the below error when clicking on the + sign to add a new record to the grid and the Grid Attachment control does not appear.
    Error: Object doesn't support property or method 'registerControlProperties'
    Anonymous function [Line: 395, Col: 1], Telerik.Web.UI.WebResource.axd
    Global code [Line: 5, Col: 2], Telerik.Web.UI.WebResource.axd

    Thanks in advance for any help on this issues.

  2. Answer
    Pavlina avatar
    6187 posts

    Posted 23 Nov 2015 Link to this post


    Can you verify that you are using the .NET 4.5 binaries of the Telerik assemblies? Also try downloading the latest version of the suite and let us know if the same error is still observed. 

    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
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