My ADG has 3 levels of grouping: Building Level Room #
i.e. Engineering Building Level 1 Level 2 Level 3 Room A 50 students 25 students Accounting Building Level 1 Room D 10 students 8 students Room C 5 students How can I loop through the ADG for all items that are under the opened Room nodes, basically getting data for the Room A (50 students, 25 students), Room D (10 students, 8 students) and Room C (5 students)? Thanks. Side Note: I just saw a question posted on SO which seem to be doing something that I need but I have not explored the IHierarchicalCollectionView path. http://stackoverflow.com/questions/8936366/advanceddatagrid-iterating-through-each-row-of-the-open-leaf-tree
