#include #include "defs2.h" #include "ctrl2.h" CTempConverter::CTempConverter(char *Name) : CDialog(Name) { } afx_msg void CTempConverter::OnConvert() { int c, f; c = GetDlgItemInt(IDC_CELSIUS); f = 9 * c / 5 + 32; SetDlgItemInt(IDC_FAHRENHEIT, f); } BEGIN_MESSAGE_MAP(CTempConverter, CDialog) ON_COMMAND(IDC_CONVERT, OnConvert) END_MESSAGE_MAP() class CConvertApp : public CWinApp { public: BOOL InitInstance() { CTempConverter dialog("TempConverter"); dialog.DoModal(); return FALSE; } }; CConvertApp theApp;