Using CheckBoxes for multi-item selection

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14 posts, 0 answers
  1. Telerik Admin
    Telerik Admin avatar
    1679 posts
    Member since:
    Oct 2004

    Posted 26 Apr 2007 Link to this post

    Requirements

    To convert code
    from posted project(s)
    Telerik online converter
    RadControl version 

    RadComboBox v2.7.x or Telerik.Web.UI v2007.3 1425
    .NET version

    2.0
    Visual Studio version

    2005
    programming language

    C#
    browser support

    all browsers supported by RadComboBox


     
    PROJECT DESCRIPTION
    This project shows how to use standard CheckBoxes along with RadComboBox templates to select multiple RadComboBox items.
  2. Richard Lemmon
    Richard Lemmon avatar
    10 posts
    Member since:
    Feb 2006

    Posted 19 Oct 2007 Link to this post

    The PERFECT fit for what I was looking for.  Thanks folks!
  3. Durgaprasad
    Durgaprasad avatar
    55 posts
    Member since:
    Nov 2007

    Posted 26 Nov 2007 Link to this post

    I think it will work.

    But don't know how can I bind it. If you can give me some example then it will be better for me.

    Please help me out.

    thanks in advance !
    Durgaprasad
  4. Nikolay
    Admin
    Nikolay avatar
    3997 posts

    Posted 26 Nov 2007 Link to this post

    Hi there,

    I suggest that you open new support or forum threads for any questions you have about this specific example. We will be answering there. I can also prepare a custom project for you if needed.

    Regards,
    Nick
    the telerik team

    Instantly find answers to your questions at the new Telerik Support Center
  5. sharon
    sharon avatar
    7 posts
    Member since:
    Aug 2007

    Posted 31 Dec 2007 Link to this post

    This could be a great solution for my problem.
    Indeed the RadComboBox work fine putside a RadGrid,
    but i need it to be inside a RadGrid inside the FormTemplate
    (as i am using EditForms in the EditMode) 
    and here i am having two problems :
    1. The entries dont show the text : i open the RadCombo and all i see are empty CheckBoxes
    2. I cant access the CheckBoxes after i close the RadComboBox :
    i find the RadComboBox through the Update event handler but i cant seem to access the checkBoxes
    please i need this urgently
    Sharon
  6. sharon
    sharon avatar
    7 posts
    Member since:
    Aug 2007

    Posted 02 Jan 2008 Link to this post

    i am using your "Checkbox RadGrid + Button + Listbox "example inside a RadGrid wich makes it pretty complicated.
    i managed to make the RadCombo and the CheckBox work and it looks great
    but i still cant make the Button and ListBox work, they are all inside a RadGrid, its hard to find them in a Button_click event handler
    please help!
    again this is urgent
    best wishes
    Sharon
  7. Nikolay
    Admin
    Nikolay avatar
    3997 posts

    Posted 02 Jan 2008 Link to this post

    Hello sharon,

    I would kindly ask you to open a formal support ticket and attach there a small and running project exhibiting the problem. I will test it at our side and try to find a working solution to the problem you are currently facing.

    Kind regards,
    Nick
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
  8. Amruta
    Amruta avatar
    6 posts
    Member since:
    Feb 2008

    Posted 08 Feb 2008 Link to this post

    Is RadComboBox feature available in VS2008?
  9. Nikolay
    Admin
    Nikolay avatar
    3997 posts

    Posted 11 Feb 2008 Link to this post

    Hello Amruta,

    Yes, you can use the DLL residing in the bin folder of the NET2 directory in the installation (zip) files. It should properly run under VS 2008.

    Regards,
    Nick
    the Telerik team

    Instantly find answers to your questions at the new Telerik Support Center
  10. avarndel
    avarndel avatar
    107 posts
    Member since:
    May 2007

    Posted 06 Aug 2008 Link to this post

    how can you add Load on demand along with Multi item select
  11. BC
    BC avatar
    7 posts
    Member since:
    Dec 2007

    Posted 06 Aug 2008 Link to this post

    "how can you add Load on demand along with Multi item select"

    I have the same question.
  12. Simon
    Admin
    Simon avatar
    2281 posts

    Posted 08 Aug 2008 Link to this post

    Hi BC,

    In order to have the CheckBoxes fully retaining their state when clicking on them and at the same time using Load-On-Demand you need to somehow store the state of each Item on the server.

    For example, each Item record in a database could have an additional column - Checked/Selected.

    Then by using RadAjaxManager (or another control or approach offering a similar functionality) you could do an AJAX request upon clicking of an Item's CheckBox and update the Checked/Selected state of the Item in the database.

    Finally, Load-On-Demand, CheckBoxes and multi-item selection would be functional at the same time.

    Kind regards,
    Simon
    the Telerik team

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  13. Jennifer
    Jennifer avatar
    1 posts
    Member since:
    Sep 2008

    Posted 02 Sep 2008 Link to this post

    I need a solution similar to this, and have downloaded the code to try to play around with this, but am receiving the following error:

    Could not load file or assembly 'RadComboBox.Net2' or one of its dependencies. The system cannot find the file specified

    How do I get the appropriate trial dll to reference this? We've already purchased some of Telerik's products and have a valid license to the Telerik.Web.UI assembly.

    Please help so I can run this code to see if it is a viable solution for us.

    Thanks!
  14. Veselin Vasilev
    Admin
    Veselin Vasilev avatar
    2992 posts

    Posted 03 Sep 2008 Link to this post

    Hello Jennifer,

    Please make sure that you have downloaded the RadComboBoxCheckBoxes_Web_UI.zip file.

    Greetings,
    Veskoni
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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