This is the most bizarre thing and I can't seem to get it. Any help would be appreciated.
I am swapping lists of items - SelectItems with command buttons moving things from one box to the other. Moving an item from the left box to the right is no problem (using a technique similar to http://jsf.iatp.org.ua/index.html - caution: slow link) In every instance, moving from the right list to the left one fails. the code is exactly the same. When I select something in the right box, I get a null list created. I'm stumped.