I have followed the example below and scoured the internet for 2 days trying to get my combobox to work correctly, and I still cannot get it to select the correct item when the form opens. http://www.telerik.com/help/silverlight/raddatafor-edit-lookup-values-with-radcombobox.html
I have two classes (generated by the Openaccess ORM), one of which contains information about musicians (name, id, genre etc) and a second class that contains information about the type of musician (band, festival, performing arts etc). I have successfully added a couple of simple textbox controls to the form that display the artist name and some other basic information, and now I am trying to pick the artist type from a combo box.
I can successfully populate the combobox from the ORM model "ArtistType" class, but no matter what I do it always opens either with the first item selected (regardless of the actual underlying value) or nothing selected at all. If I break the code in the combobox_Loaded event, I can see the values, but they are never reflected in the combobox.
How can I databind a simple numeric value in a primary table to a list of items in a second table to be displayed as a picklist in a combox?