How to set a column like a ComboBox into a RadGridView through code-behind

[Romell]

Hi

I have seen some examples of how to set up a column of type combo but they all include functionality and other code on the page.

I set a combobox type column given a dataset that comes from a database query, but all through code behind.

I require that the XAML does not hold beyond labels and minimum properties and necessary for a creation of RadGridView.

Is this possible?
Could you provide me an example or direction where to inquire?

Language: VB.NET
Platform: WPF Web.

thanks