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2023-06-28 03:48 PM - last edited on 2023-06-29 04:34 AM by Barry Kelly
Hi!
I am completely new to expressions, so this is perhaps a stupid question (and I don't even know is it possible).
But here's what I would want: an expression to get an autotext value that deducts a numerical value (in this care 250 mm) from the attribute "offset to reference level"
As in:
Offset to reference level - 250 [mm]
I am just totally failing to do this. No matter how I try it, it gives me an error message saying the Result Conflicts with Data Type.
Is what I want possible? Running AC24, if that matters.
2023-06-29 11:02 AM
Aha!
I actually figured it out myself. The issue was that I was trying to create the expression in a Teamwork project, and thus (why this is a feature in AC, I don't know) I was not able to choose the attribute type "Length".
I created the expression in a separate detached Archicad project and imported it to the Teamwork project, works fine.