Picks the part of an Analysis Body's surface that lies inside a Solid, to place loads, supports and connectors on. The pick is made at analysis time on the model's domains, so one selection can serve several models; wire a Domain to tie it to one body.
The Solid marking the surface area to pick. Required.
What to pick of the part inside the Solid: its Surface (default), its Edges, or its Volume (all its material there). A consumer that cannot use the choice refuses it.
Pick what lies outside the Solid instead of inside.
Margin in mm added to the Solid while picking (default 0.001); a negative value shrinks it instead.
Optional Analysis Body to pick on. Unset: the domains of whichever model is analysed.