hopefully you are willing/able to fix another limitation:
I checked "Show drives as button bar", drag & drop works as expected, but only copy.
-> please implement the SHIFT modifier to allow MOVE.
Sorry for double posting, my internet connection is pretty broken... please delete the other post.
Also I rechecked, he did not update his component (shame on him

nonetheless I am glad you fixed a few drag & drop issues/limitations, hopefully you add the above.
Note: Duplicate topic removed. -Dreamer