~Handle_BOP_HistoryCollector is missing.

Hello, I found ~Handle_BOP_HistoryCollector() was missing when I checked Handle_BOP_HistoryCollector.hxx. The following message was genenerated by VC 6. Does anyone tell me what the matter is?

StdAfx.obj : error LNK2001: unresolved external symbol "public: __thiscall Handle_BOP_HistoryCollector::~Handle_BOP_HistoryCollector(void)" (??1Handle_BOP_HistoryCollector@@QAE@XZ)
AppendageOfFeature.obj : error LNK2001: unresolved external symbol "public: __thiscall Handle_BOP_HistoryCollector::~Handle_BOP_HistoryCollector(void)" (??1Handle_BOP_HistoryCollector@@QAE@XZ)
Debug/KKBJ.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.

Pawel's picture

try for example
http://www.opencascade.org/org/forum/thread_7315/

or just search the forum or just add "TKBO.LIB" in the linker options.

Pawel