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CLongBinary::m_dwDataLength

Stores the actual size in bytes of the data stored in the HGLOBAL handle in m_hData.

SQLULEN m_dwDataLength;

Remarks

This size may be smaller than the size of the memory block allocated for the data. Call the Win32 GLobalSize function to get the allocated size.

Requirements

Header: afxdb_.h

See Also

Concepts

CLongBinary Class

CLongBinary Members

Hierarchy Chart