sigslot.h的使用
CmfctestDlg::CmfctestDlg(CWnd* pParent /*=NULL*/) : CDialog(CmfctestDlg::IDD, pParent){ m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); m_btnslot.Onbtndown.connect(this,&CmfctestDlg::OnBtnDown);