Thank you for writing.
What I meant in my previous reply is that it is normal to see the "Telerik.WinControls...." text when the
control is bound (to a DataTable
for example) and its DisplayMember
is not set accordingly. In this case, instead of the row values, you will see this text.
However, it seems that there is an issue, when the selected item is null. I am logging it in PITS and we will address it in a future release. Here is a link to the item, where you can vote for it and also subscribe for its status updates: http://www.telerik.com/support/pits.aspx#/public/winforms/10795
Indeed, you are correct that Bang probably has the same issue.
Meanwhile, what you can do to work around this issue is to remove the text manually when such case appear:
sender, EventArgs e)
I have updated your Telerik points for this report.
Should you have any other questions or suggestions, do not hesitate to contact us.
the Telerik team