vc link时出现的问题怎么调试?(在线等)
EmpManDlg.obj : error LNK2001: unresolved external symbol "public: class CString __thiscall CDataGrid::GetItem(int)" (?GetItem@CDataGrid@@QAE?AVCString@@H@Z)
ExpManDlg.obj : error LNK2001: unresolved external symbol "public: class CString __thiscall CDataGrid::GetItem(int)" (?GetItem@CDataGrid@@QAE?AVCString@@H@Z)
FamilyManDlg.obj : error LNK2001: unresolved external symbol "public: class CString __thiscall CDataGrid::GetItem(int)" (?GetItem@CDataGrid@@QAE?AVCString@@H@Z)
Debug/huhuan1.exe : fatal error LNK1120: 1 unresolved externals
在link时候出现的错误 ,complie是没有错误!
请各位高手帮忙解决一下.