iniDrawDoc.obj : error LNK2001: unresolved external symbol "public: virtual void __thiscall CFigure::Draw(class CDC *)" (?Draw@CFigure@@UAEXPAVCDC@@@Z)
Debug/MiniDraw.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
编译时出现上述错误,请问是什么原因啊!!
Debug/MiniDraw.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
编译时出现上述错误,请问是什么原因啊!!
解决方案 »
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