This data member contains the size in bytes of the object whose HGLOBAL handle is stored in m_hData. This size may be smaller than the size of the memory block allocated for the data.
DWORD m_dwDataLength;
Header file: | Afxdb_.h |
Platforms: | |
Versions: | 2.0 and later |
Complete documentation | Visual C++ documentation |
CLongBinary Overview, CLongBinary Data Members, Support Classes