Add Item in Code Exception

2 posts, 0 answers
  1. xu qing
    xu qing avatar
    14 posts
    Member since:
    Mar 2010

    Posted 22 Apr 2010 Link to this post

    I have got an exception when I add item toRadComboBox Control for silverlight of Telerik.My Code is Below this:
    protected void _client_GetDefaultCounter_CategoryCompleted    (object sender, DataSvr.GetDefaultCounter_CategoryCompletedEventArgs e)
           System.Collections.ObjectModel.ObservableCollection<string> _list = new System.Collections.ObjectModel.ObservableCollection<string>();
                _list = e.Result;
                RadComboBoxItem _cmbItem = null;
                foreach (string _item in _list)
                    _cmbItem = new RadComboBoxItem();
                    _cmbItem.Content = _item;
                    if (!this.cbCategory.Items.Contains(_cmbItem))
    The exception is about:
    Error: Unhandled Error in Silverlight Application 
    Code: 2511    
    Category: ParserError       
    Message: Overlapping properties“System.Windows.Controls.Panel.Children”。     
    Line: 717     
    Position: 36   
    Did you have this exception before?My Data is load from wcf service.
  2. Konstantina
    Konstantina avatar
    2332 posts

    Posted 23 Apr 2010 Link to this post

    Hello xu qing,

    Thank you for contacting us.

    This is a known issue and it is already resolved. Please migrate to the Q1 2010 SP1 version of the controls available for download under your account.

    If you have further questions please let us know.

    All the best,
    the Telerik team

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