I am not sure which help you read, but, NO it will not work.
round (expr) will round to the closest whole number.
The syntax you have used WILL work with iLogic, and will change the rounding of an exported parameter, found in "iProperties, Custom"
What you can do for your current issue is change the precision of the value.
- RMB on "wire_offset"
- select "Custom property format"
- Change "precision" to 3
This will change the display of the value but not the value its self.
I will try and find the syntax to change the value, I have used it, but it does not always go in the direction you want it to. (Floor and ceil)
Reg Autodesk Product Design Suite Premium 2014 SP1 Build 222 Intel Core i7 (email@example.comGHz) Windows 7x64 (Home) - 12GB Ram Nvidia GeForce GTX 560 Ti (1Gig - Ver:331.65) Please accept as a solution if it fixes your problem.
In your example, I'm not clear how .231186 rounds to 1.000? Doesn't work that way for me in 2013, anyway. If, as I suspect, you want the number rounded to three decimal places, then the following should work:
wire_offset_round ul round(wire_offset * 1000 ul / 1 in) / 1000 .231000