Searched defs:IsNull (Results 1 – 3 of 3) sorted by relevance
266 sal_Bool IsNull() const { return sal_Bool( GetType() == SbxNULL ); } in IsNull() function in SbxValue
244 bool Region::IsNull() const in IsNull() function in Region
2449 RTLFUNC(IsNull) in RTLFUNC() argument