The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
Error Message
Error 98: Label definition not allowed in INTERFACE part
Labels cannot be defined in the INTERFACE portion of a
unit. Define any labels in the IMPLEMENTATION section of
the unit.