sort ActiveExplorer

Simple question: How can I emulate clicking on a column heading in explorer view? I tried

Code:

---

Application.ActiveExplorer.Sort "From"
Application.ActiveExplorer.Items.Sort "From"
Application.ActiveExplorer.CurrentView.Sort "From"
Application.ActiveExplorer.CurrentView.Items.Sort "From"

---

, but I can't get to a Sort method, given the ActiveExplorer.

(I found an apparently related question, but I can see no reply. Since I'm new, I'm not allowed to put a link here, but the title of that post was “Sort Outlook Email but the display..”.)

Any help?