I am getting a ResultSet back that has multiple rows in my DAO. I put each row into a DTO and add this to an ArrayList.
My Action class gets the ArrayList back from the DAO. All of this works correctly, but I do not know how to get this data back to the view so I can display the rows in a table.
I have an ActionForm that corresponds with my Action class, but I do not understand how I can put an ArrayList into the ActionForm and then get it back in the JSP since only Strings and booleans are supported in ActionForms.
Any help on this is greatly appreciated.
posted 10 years ago
your dto with data1 data2.... should be added to a list list.add(data1)
and then you can add this list in your form or add it as a request attribute.