If wpclsFindObjectFirst
returns FALSE, the wpQueryError method
can be called to retrieve the error code. Error codes include the following:
WPERR_BUFFER_OVERFLOW
The pBuffer was not
large enough to fit all objects matching the specified criteria. The wpclsFindObjectNext
method should be called to retrieve the rest of the objects matching
the specified criteria.
WPERR_OBJECT_NOT_FOUND
No
objects matching the specified criteria were found.