Is it possible to add a calculated label to a Tag?

[barthbradley]

Is it possible to add a calculated label to a Tag?  

[Avaris. · Accepted solution]

Erm, do you mean calculated value in a label to a tag? In that case: yes

[chughes · Accepted solution]

See my response from the other thread.  Looks like you can.

[barthbradley]

Remedial education courtesy of @chughes:

[Avaris.]

@barthbradley 

Just a nice addition for a room tag family:
Room_Length: ((Perimeter / 2) - sqrt((Perimeter / 2)^2 - 4*Area))/2

Room_Width: Area / Room_Length