The Table component and Table with RowExpander are rather picky about data sources compatible with the components. Current examples in the JET 2.0 cookbook use JsonTreeDataSource, but I'm looking for the CollectionTreeDataSource (I think) to work with Collections/Models. Any hint how to properly assemble these parts?
To add some context - I'm trying to display some messages (loaded via Collections) in a table, where expanded row would show message content. Currently I manually create JsonTreeDataSource in Collection callbacks, but that defeats the purpose of using Collections.
Thanks.