This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I am preparing a list of lists - that is to say a list of distinct categories that need to be displayed individually in separate selects, but should populate a single list of values. So in psudeo code I've got a data structure like this
List a = new List(); a.add(new List()); a.add(new List()); a.add(new List()); a.add(new List()); a.add(new List());
how do I get to these itesm to display them with an <html:select>. I am adding them to the session as 'codes'. I can get them back and eumerate through them normally (<% type stuff %> but can't seem to get them to display as codes etc.