Samsung dex
 

Do you have tested if Realm Works can function in dex environment?

What is dex?

Realm Works runs on Microsoft Windows. So if dex is an emulator, it depends on what the emulator is able to achieve.

Of course, LWD won't provide support for anything that is running on a native Windows PC.

(On a quick google, it looks like a Samsung Dex is an Android tablet - so the brief answer would be No, since Android is not Microsoft Windows.)

The Dex is simply a device to cast the phone/tablet onto a monitor or TV. It doesn't change that the phone/tablet is still running Android. RW will not run on Android.

But if you hook up your android device to act as a second screen (via Splashtop or the like), you could show the player view in the way.

I don't know why one would do that, but it should work.