Assign a sequential number to an element of a family

[m_marcantoni]

Helo there!

I’m currently trying to automate the assigning of a sequential number to different elements that conforms a shelving unit in my model. Each element has to be numbered according to the next convention: TR-0X-0Y-0Z where X represent the number of the shelf in the model, Y represent the column where the object is located inside the shelf, and Z represent the position number inside the column as shown in the next image:

I’m just starting width Dynamo so I’ve being trying to make a program by using what I’ve find online and Chat GTP and I got this to far:

251205 NOMENCLATURA POSICIONES.dyn (18.5 KB)

I think I need to give the program a line or a vector to fill the parameter along the elements the way I wants but I’m not shure.

Any suggestions will be very appreciated.

[bvs1982]

Not sure how the Family is set up. Are those blue Families Shared nested?
If yes then you could then do something with XYZ coordinates maybe?
X(Y) = column and Z (or the Level) = shelf?

[bvs1982]

A quick draft.

DynamoBIM.dyn (33.7 KB)