RadColorPicker in Grid

2 posts, 0 answers
  1. Alessio
    Alessio avatar
    9 posts
    Member since:
    Nov 2008

    Posted 27 Jan 2009 Link to this post

    hi,
    In my project i have a grid, inside it contains two template columns, one with a checkBox and one with a RadColorPicker.

    How can I take value to RadColorPicker on fire (to clientside) checkBox's onclick in the same row?

    This is the function that i use, cpObj is correctly found  but alert return "nothing" value:

    function ShowColor(ColorPickerClientID){
    var cpObj = document.getElementById(cpClientID);                         
            alert(cpObj.get_selectedColor()); }

    Thank.

    Alessio.




  2. Svetlina Anati
    Admin
    Svetlina Anati avatar
    2795 posts

    Posted 27 Jan 2009 Link to this post

    Hello Alessio,

    When you use the getElementById or $get methods you obtain a reference to the HTML element which represents the control and that is why an error occurs. In order to use the client-side API you should reference the client object which represents the control and this should be done by using the method $find. This being said, you should modify your code in the following manner:

    function ShowColor(ColorPickerClientID){  
        var cpObj = $find(cpClientID);                           
            alert(cpObj.get_selectedColor()); }  
     
     
     


    Sincerely yours,
    Svetlina
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
  3. UI for ASP.NET Ajax is Ready for VS 2017
Back to Top