i have a problem with list item.i want to fill up the display list items programatically in run time.i used group and i am successful in 1 listitem.but i need another list item which will retrieve the listitem from database which matches the first list item.
1st list box is for category
and 2nd is Subcategory.
1st list item is working well but 2nd one not.
error: couldn't create group record.