How to change window/door sizes from inches to feet-inches by macro file?

[duongle0710]

Hi, I'm using the X8 version now and I want to change window/door sizes from inches to feet-inches by macro file. However, I can't find the right macro file to import into Chief Architect. Does anyone has that macro and upload it here please? I'll be so appreciated. Thank you!

[BrownTiger]

For a label 

 

def to_ftin(n=16)
        arr = self.divmod(12)
     inch_frac = ((arr[1]-arr[1].floor)*n).round.quo(n)
        result = case inch_frac
        when Rational(1.0)
            "#{arr[0]}'-#{arr[1].ceil}\""
        when Rational(0.0)
            "#{arr[0]}'-#{arr[1].floor}\""
        else
            "#{arr[0].floor}'-#{arr[1].floor} #{inch_frac}\""
        end
        result
end

 

to_ftin(owner.width) + " x " + to_ftin(owner.height)

[duongle0710]

In my attach picture below, how to change door schedule of R/O column from inches to feet-inches? If the only way is to add a macro file into it then how should i create a macro for that?

[BrownTiger]

Macros can only change the label column on a schedule.