RadComboBox SelectedItem is null where there is only one item in the list.

[Rob]

Hi,

I have discovered an issue where the SelectedItem for a RadComboBox is null.

I use a System.Collections.Generic.IList to populate the RadComboBox.

When the IList has more than one item, then the RadComboBox works fine, and I can get the SelectedItem.

When the IList only has one item, then the RadComboBox has a SelectedItem of null.

Please see the attached to see how I populate the RadComboBox

Kinds regards,

Rob

 

[Ivan Danchev]

Hello Rob,

I attached a sample runnable page that has a ComboBox bound to a List. At my end it works as expected and the SelectedItem property correctly returns the selected item regardless of the list containing multiple or a single item. I am not sure which event handler you are trying to access SelectedItem in, so the example shows how the selected item can be accessed in an asp:Button's click handler. Could you modify the page so it reproduces the problematic behavior and post your modifications for further review?

Regards,
Ivan Danchev
Telerik by Progress