Assigns an error value and data type to the CXlOper
[C++]
const CXlOper& FromError(
WORD wError
);
Value to be applied to the CXlOper. See Error Values for a list of legal error values.
This function assigns the value of wError to the CXlOper,
and sets the type of the CXlOper to be xltypeErr.
Header: xllplus.h