The
isverified function determines whether a case has been verified by
double-keying. The function, with argument
dictionary_name, can look at cases in external dictionaries or in batch edit input dictionaries.
The isverified function cannot be used on input dictionaries within a data entry application. In that situation, use the
demode function to ascertain whether the mode of entry is in verification.
The function returns a logical value of 1 (true) if the case was verified and 0 (false) otherwise.