Sorting in budget (matrix)

Hello, I am trying to sort the budget form by Name under General ledger, which is a matrix form. I have added the new key for Name on the dimension code buffer table (367). I now can see the key on the budget form by selecting the sort button however nothing happens, this works fine on a regular form however sice this form is a matrix it seems to not work. Any ideas on this one?

Hi, Sometimes back I also tried the same but it does not work with Matrix Form. I haven’t done too much RND, Please let me know if you get any solution.