No Telerik controls in Design view

12 posts, 0 answers
  1. Patrik
    Patrik avatar
    17 posts
    Member since:
    Jan 2013

    Posted 19 Feb 2013 Link to this post

    Hi everyone,

    out of nowhere my telerik controls stopped to display in VS Designer.

    Could you help me what should I do to bring them back?

    Thank you for your replies.
  2. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 19 Feb 2013 Link to this post

    Hello,

    May I ask you to share what is the version of the RadControls do you use? Do you get any errors in design time?

    Kind regards,
    Didie
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  3. UI for WPF is Visual Studio 2017 Ready
  4. Patrik
    Patrik avatar
    17 posts
    Member since:
    Jan 2013

    Posted 19 Feb 2013 Link to this post

    Hi Didie,

    no, I do not get any errors. All the controls are fine in XAML, they just disappeared from designer (but not all of them, for example RadGridView is still visible in designer). It happened today in spite the fact nothing has changed within the project nor the solution. We are using the latest version of RadControls - downloaded few days ago.

    When I build and run the application it seems to be working as expected, but it is hard to design any form and style the controls when they are not displayed in designer.

    Thank you
  5. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 19 Feb 2013 Link to this post

    Hello,

    Would you please try to Clean and then Rebuild your solution?

    Regards,
    Didie
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  6. Patrik
    Patrik avatar
    17 posts
    Member since:
    Jan 2013

    Posted 19 Feb 2013 Link to this post

    I have already tried that and it did not help. Do you please have any other idea how to solve this? Or at least what could have caused it?

    Thank you
  7. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 20 Feb 2013 Link to this post

    Hello,

    Does it happen in a single view, or in all of them? Would it be possible to limit the problem to a single control, commenting the controls definitions one by one? Does it happen if you create a new window and drag a control there? 


    Kind regards,
    Didie
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

  8. Patrik
    Patrik avatar
    17 posts
    Member since:
    Jan 2013

    Posted 20 Feb 2013 Link to this post

    Hi,

    we tried to re-run the telerik configuration on the project and it worked. All controls are visible in designer again. On the other hand still no idea what could have caused this behavior.

    Thank you for your replies. 
  9. Mark
    Mark avatar
    6 posts
    Member since:
    Jun 2011

    Posted 14 May 2013 Link to this post

    This happened to me as well, and threw me into a gut-wrenching panic for a while. Thankfully I found this post and sure enough, re-running Telerik->RadControls -> Configure Project somehow fixed the problem. I too have no idea what could have happened. It was working fine last night, then opened the projected today and no RadControls would display (though the application ran and showed the controls just fine).
  10. Aurelio Righetti
    Aurelio Righetti avatar
    51 posts
    Member since:
    May 2009

    Posted 27 May 2014 Link to this post

    Hi.. i have the same problem, with version 2014_1_0428 in the designer (VS2013) the RadGridView is show ok..with the internal version 2014_1_0512 - 2014_1_0519 - 2014_1_0526, in the designer appear the error:

    telerik radgridview not exist in the namespace http://schemas.telerik.com/2008/xaml/presentation
    and the designer won't show null.

    with blend work OK.

    Thanks
    Aurelio
  11. Yoan
    Admin
    Yoan avatar
    1070 posts

    Posted 30 May 2014 Link to this post

    Hello Aurelio,

    We are not aware of such an issue with the current version of RadGridView. May I ask you to perform the following steps:

            1. Open the project and remove all Telerik's references.
            2.     Save the project and close it. 
            3.     Open the project directory and delete "Bin" and "Obj" folders.
            4.     Open the project and add the references.
            5.     Build the project.

    Sometimes this helps to resolve the designer's errors and I hope that in your case will be that way.

    Regards,
    Yoan
    Telerik
     
    Check out Telerik Analytics, the service which allows developers to discover app usage patterns, analyze user data, log exceptions, solve problems and profile application performance at run time. Watch the videos and start improving your app based on facts, not hunches.
     
  12. Aurelio Righetti
    Aurelio Righetti avatar
    51 posts
    Member since:
    May 2009

    Posted 03 Jun 2014 in reply to Yoan Link to this post

    Hello Yoan,
    I have execute the step, but the problem appear and in the toolbox of the VS 2013 not appear the component, the project il compiled and work ok, in blend in ok, but in the designer xaml, the component not appear and retrive the same error.

    I reinstall the version 2014_1_0428

    Thanks
    Aurelio
  13. Dimitrina
    Admin
    Dimitrina avatar
    3769 posts

    Posted 04 Jun 2014 Link to this post

    Hi,

    May I ask you to create a new project adding RadGridView to it? Do you get the same error? If so, may I ask you to send me this test project so that I can check it locally?
    You can open a new support thread and attach it there.

    Regards,
    Didie
    Telerik
     
    Check out Telerik Analytics, the service which allows developers to discover app usage patterns, analyze user data, log exceptions, solve problems and profile application performance at run time. Watch the videos and start improving your app based on facts, not hunches.
     
Back to Top
UI for WPF is Visual Studio 2017 Ready