mainwindow.obj : error LNK2019: unresolved external symbol "public: __thiscall QAxObject::QAxObject(class QString const &,class QObject *)" (??0QAxObject@@QAE@ABVQString@@PAVQObject@@@Z) referenced in function "private: void __thiscall MainWindow::clickExportBtnOk_bnuwjx(void)" (?clickExportBtnOk_bnuwjx@MainWindow@@AAEXXZ)
1>E:\xiehe_imagetool\voreen-bin-4.4-x86\../voreen-src-4.4-win\bin\Release\\masterdetail.exe : fatal error LNK1120: 1 unresolved externals
请问各位如何解决啊?