Sorting Buttons

[BGM]

Salvete! I have buttons in the toolbar for sorting. When I click on the Date-Sort button, it sorts by date, and the button shows in a depressed state to notify me that the list is being sorted in that fashion. However, how can I make it so when I click on the same button again to sort by date in the reverse order?

I know I can right-click sort-by-date, and it will reverse the order each time I select that, but it doesn't work for the button. I like buttons.