Set default table sort in AbstractLookup

In an AbstractLookup screen, how do I set the default sort order for a table? In an AbstractEditor, there is a postInit method, from which I can call table.sortBy. But, AbstractLookup does not seem to have a corresponding method. Thanks. Eric

You can provide an “order by” clause in the datasource query. Also, any screen has ready() method where you should be able to sort programmatically.