1.When i use list widget or data grid, i can select from xpath or database as datasource. They seems has very similar function, what’s the exact difference? 2. when use a dropdown filter on list view, i can also select Xpath or database on filter option item. What’s the difference? They must match with list view’s datasource type?
asked
Haiji Du
1 answers
-1
Database only allows constraints per attribute. Xpath allows you to add more elaborate constraints to the retrieve command, not only per attribute but also over association.