data in separate area in square meters of a surface

[bibi9000]

Bye to all,
I would like to know if any of you know how to add area of a specific surface in one part in the distinct material
the software gives me the surface of the whole part and not of what interests me
I tried to create a sensor but not saved inside the part

How do I do that?

Thank you.

 

[MassiVonWeizen]

read this discussion https://forum.solidworks.com/thread/30399

 

[bibi9000]

thanks for the link area tracker is just what I was looking for....how can I convert the size to m^2 on the table?
Thank you.