RadCombobox with AutoComplete keep calling the selectionchanged before the user decides the selection

4 posts, 0 answers
  1. Raj
    Raj avatar
    9 posts
    Member since:
    Oct 2012

    Posted 09 Nov 2012 Link to this post

    I have set the AutoComplete feature for the RadCombobox and this feature while typing a single letter also triggers the selectionchanged.  In my scenario, I want to decide after I finished searching for the element I need and then trigger the selectionchanged event.  Is it possible?
  2. Alek
    Admin
    Alek avatar
    78 posts

    Posted 09 Nov 2012 Link to this post

    Hello Rajagopal,

    You should use the properties CanAutocompleteSelectItems set to False and OpenDropDownOnFocus - to True to reach the described behavior. 

    You can also take a look at our new RadAutoCompleteBox control - setting its AutoCompleteMode property to Append might be suitable in your case. You can find more information about it following this

    Greetings, Alek
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

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  4. Raj
    Raj avatar
    9 posts
    Member since:
    Oct 2012

    Posted 04 Feb 2013 Link to this post

    Hi,
    I have a radcombobox placed in a telerik RadGridView's column header and when I set the selectedIndex as 0 in .xaml, it is not triggering the selectionchangedevent through the command and command parameter while loading.  But, when I changed the selection then it is triggering.  Could you please let me know the way of firing the selectionchanged by setting the selectedindex or any other equivalent property?

    Thanks
    Raj
  5. George
    Admin
    George avatar
    1332 posts

    Posted 07 Feb 2013 Link to this post

    Hello Raj,

    We were able to reproduce the problem in a sample project and we found a workaround for the problem - if you could set SelectedIndex in the RadComboBox.Loaded event, the command is executed. You can find attached a sample project that workarounds the issue.

    We logged the bug in our PITS here - http://www.telerik.com/support/pits.aspx#/public/wpf/14216 and we will investigate the problem in our further releases. I am glad to update your telerik points as well. 

    Hope this helps.

    Regards,
    George
    the Telerik team

    Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

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