Expression Editor without the Gridview

8 posts, 0 answers
  1. ALAIN
    ALAIN avatar
    1 posts
    Member since:
    Oct 2013

    Posted 10 Oct 2013 Link to this post


     I am trying to use your WinForms Expression Editor to validate a formula expression, directly into a Textbox.  I do require a list of fields, but I do not need the gridview. Is there anyway to dynamically pass the list of fields and have the editor show without the GridView?
      I have attempted with an invisible gridview, but this is rather ugly. Any hints?
      Thanks!
  2. George
    Admin
    George avatar
    500 posts

    Posted 15 Oct 2013 Link to this post

    Hello Alain,

    Thank you for contacting us.

    We have a KB article which in my opinion is exactly what you are looking for. The article explains how to create a standalone RadExpressionEditorForm in the easiest way possible. You can find the article on the following url - http://www.telerik.com/support/kb/preview-article/winforms/forms-and-dialogs/create-standalone-radexpressioneditor-form.aspx.

    I hope this helps.

    Regards,
    George
    Telerik
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  4. Mahsan
    Mahsan avatar
    9 posts
    Member since:
    Dec 2013

    Posted 03 Feb 2014 in reply to George Link to this post

    Hello George 
    I have the same question like Alain but I cant access the link
    http://www.telerik.com/support/kb/preview-article/winforms/forms-and-dialogs/create-standalone-radexpressioneditor-form.aspx
    could you please help me?
    thank you very much
  5. George
    Admin
    George avatar
    500 posts

    Posted 05 Feb 2014 Link to this post

    Hello Mahsan,

    Thank you for replying.

    You can find the article here - http://www.telerik.com/support/kb/winforms/forms-and-dialogs/details/create-standalone-radexpressioneditor-form 

    I hope this helps.

    Regards,
    George
    Telerik
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    Learn what features your users use (or don't use) in your application. Know your audience. Target it better. Develop wisely.
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  6. arun
    arun avatar
    3 posts
    Member since:
    May 2015

    Posted 20 May 2015 in reply to George Link to this post

    Hello George

    I went through your link when i build the code it shows the error "RadExpressionEditorForm  has no constructors defined".Could you please help me?

    Thank you

     

  7. Hristo
    Admin
    Hristo avatar
    714 posts

    Posted 21 May 2015 Link to this post

    Hi Arun,

    Thank you for writing. 

    On my side everything is working as expected, I am successfully building the projects and I am not having an an exception. I also performed tests with the latest assemblies. I am attaching my project in this thread, so you can test it and check how it runs on your side.

    The following forum thread sheds some light as to where the exception might have come from: http://stackoverflow.com/questions/6958358/the-type-has-no-constructors-defined

    I hope this helps. Should you have further questions please do not hesitate to write back.

    Regards,
    Hristo Merdjanov
    Telerik
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  8. arun
    arun avatar
    3 posts
    Member since:
    May 2015

    Posted 25 May 2015 in reply to Hristo Link to this post

    Hi Hristo,

    Thanks for your reply,

    I am facing the same issue ,when i run the code had resx file error deleted it,then I have error at StandardExpressioneditordesigner.cs file at this " Windows Form Designer generated code"   region and deleted all this error code ,then build the code ,It shows the error "no constructors defined" 

    I am using telerik  2012 Q2 controls may be that is the problem?

    Thank You


  9. Hristo
    Admin
    Hristo avatar
    714 posts

    Posted 26 May 2015 Link to this post

    Hello,

    Thank you for writing.

    Indeed the old version of your suite is the reason why you cannot build the project. Actually extensibility of the RadExpressionEditorForm was released with our Q3 2012 (version 2012.3.1017) , so if you would like to customize it or change its appearance, you would need to upgrade to at least that version. 

    I hope this helps. Should you have further questions please do not hesitate to write back.

    Regards,
    Hristo Merdjanov
    Telerik
    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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