Is ucShellBrowse hot-key enabled too?
I am currently testing it and I can't make it react to keyboard.

Unlike ucShellBrowse, in Windows Explorer, the following hot-keys are available:
1. Alt+D: Moves focus to the addressbar and highlights it.
2. Alt+LeftArrow: Navigates to the previous folder (invokes the "Back" button).
3. Alt+RightArrow: Navigates to the Next folder (invokes the "Forward" button).
4. Alt+UpArrow: Navigates to the parent folder (invokes the "Up" button).

But in ucShellBrowse, in my tests I can't make those four actions possible via keyboard.
Please note that any of the above 4 actions could be desirable in any of the following two scenarios:
1. The focus is on a specific file (the user has clicked and highlighted a file thumbnail in ucShellBrowse)
Now, the user wishes to use those above-mentioned hot-keys to invoke those functions.
2. The focus is somewhere else on the form, and the user wishes to use those above-mentioned hot-keys to invoke those functions.
For example, let's say the user is typing something in a textbox completely outside the ucShellBrowse (below screen print):
https://i.imgur.com/TJfpRs0.jpg
And while typing in there, the user wishes to to use those above-mentioned hot-keys to invoke those functions.

Is that possible?
How can I program ucShellbrowse to make that possible?

Thanks.
Ilia