Multiple choice technology programming languages The CPropertyPage class is declared in which header file? afxdlg.h header file. afxdlgs.h header file afxprp.h header file afxproppg.h header file Reveal answer Fill a bubble to check yourself B Correct answer Explanation CPropertyPage is the class for property sheet pages in MFC and is declared in afxdlgs.h, which contains common dialog classes including property sheets/pages.