IF TYPE("laArray[1]") <> "U" && It's array. * The code above doesn't work for array properties. * To check any variables including array property IF TYPE("ALEN(laArray)") = "N" && It's arrayBTW, you cannot pass array property as parameter because property cannot be passed by reference.
> >DIMENSION laArray(2) > >laArray(1) = 'My test' >laArray(2) = 'My test 2' > >?VARTYPE(laArray) >?VARTYPE(laArray(1) > >>