WPF GridView RowHeader bind to DataTable

[Walter]

I want the first column to be the row header, or some way of defining the row header.  I'm auto generating the columns because I have a dynamic number of columns.  Any ideas?

[Vladimir Stoyanov]

Hello Walter,

Speaking generally, you can control the order of the autogenerated columns by setting their DisplayIndex in the AutoGeneratingColumn event. Do give this a try and let me know how it goes. 

If that is not what you had in mind, can you share some more information about the desired behavior? You can send a picture of the expected result in order to better illustrate the scenario. 

I am looking forward to your reply.

Regards,
Vladimir Stoyanov
Progress Telerik