I'm using EditorTemplates in my TelerikGrid to display drop down lists to the user. I've been using ObservableCollections to gather the data from my API and populate the list which was working until I updated to v2.9.0 to take advantage of GridState.
I've used Console.WriteLine to confirm that the ObservableCollection does in fact have the data, but when inspecting the <span> element in the browser, no options have been populated. I thought perhaps my implementation of GridState had an effect; however, removing that resulted in no change in behavior. The DefaultText renders correctly as well as any records that match an available option. But the drop down list will not drop down when I click on it to display any options. Here's an abbreviated version of my code: