How to clear Rhino Pick Button?

Grasshopper Human UI
1

I’m trying to make an interface that gives the option to clear the geometry that has been referenced by the user with the “Pick Rhino Button” but I can’t seem to figure it out. Once the user has set the elements they can only change it or leave it, there’s no clear or reset that I can see.

Any help would be greatly appreciated.

Thanks,
M

2

Bumping… Trying to figure this out as well

3

Found this from an older post.