I'm using wwSearchBox to modify my SQL and reopen the query with the new filter because I use pagination, but if I use JOIN in the query and need filter by a specific field of the related table I can not perform the filter by the selected fields.
WwSearchBox's optimal behavior when setting SearchMethod to sstByQueryModify should be to enter the table alias and name of the original field rather than just the field alias.
The same happens when I open the filter dialog. It assembles SQL with the field alias name and should be the table alias + original field name.