XLL+ Class Library (6.3)

CXlOper::IsError

Does the CXlOper contain an error?


BOOL IsError( ) const;

Return Value

Returns TRUE if the CXlOper contains an error value, FALSE otherwise.

Example

CXlOper::IsError() Example

Requirements

Header: xllplus.h

See Also

CXlOper Class | CXlOper Methods | CXlOper::IsOfType() | CXlOper::IsArray() | CXlOper::IsDouble() | CXlOper::IsBool() | CXlOper::IsString() | CXlOper::IsEmpty() | CXlOper::IsMissing() | CXlOper::IsInt() | CXlOper::IsSRef() | CXlOper::IsMRef() | CXlOper::IsRef()