Display XMP fields on thumbnail label

[mikimoore]

I don't see the ability to display XMP title, description, subject on the Setting page for thumbnail labels. I can see these fields on the separate properties page but I'd like them on my thumbnails. Is this possible?

[Erixx haxx]

Hello:

Options>> Thumbnails>> labels, Is What controls this feature.

Not too sure about what XMP types are allowed, But I see 3 Custom fields their.

[xnview]

currently no way to add XMP fields