Hello kaan,
You are pointing to an useful function which we have realized for DIAdem 10.1. It is named
ChnPropCopy(SourceChn, TargetChn)
Unfortunately this function doesn't exist for DIAdem 10.0 (and prior). In this case you must create a small VBScript loop which copies the properties with the commands ChnPropCreate and ChnPropSet.
Greetings
Walter
PS: As I know DIAdem 10.1 will be shipped in December 2006