Problem with converting inches to cm

SketchUp Dynamic Components
1

hi , iam having a trouble to figure out how to get rid off the little numbers as on picture

desatinne
desatinne1122×793 84 KB
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when i scale the cabinet it happens randomly. normaly it is like this
cele%20cislo
cele%20cislo1122×793 71.9 KB

when i do =CONCATENATE(“Horna “,lenx,”- 1D”) to create name of component sometime this little bad bad numbers apear. i dont understand why . because =round((current(“lenx”))*2.54,1) worksjust exactlly how it suppose to.

2

without the file can not work out the cause, (small added fractions can be evidence of a scaling issue) however rounding the result in the above formula should fix it
CONCATENATE(“Horna “,round(lenx,1),”- 1D”)

also try = “Horna “ & lenx & "- 1D”, this may narrow down the error to a conversion within the concatenate formula

3

yes that is working just fine. thanks again learning a lot from you pcmoor . thanks.