Wt::DBO :: 7.4. Specifying a composite natural primary key
Could you add a full example explaining how to display a table with a composite natural primary key in a WTreeView...
An example based on dbo-tutorial6 (struct Coordinate) will be appreciated...
It does not work for me even after defining Wt::Dbo::sql_value_traits
When executed, The Sql request is looking for a field named "position" instead of retrieving "position_x" and "position_y"
thanks for your help,