// 退出本实例
return FALSE;
}
// 继续寻找下一个窗口
hWndPrevious = ::GetWindow(hWndPrevious,GW_HWNDNEXT);
}
// 前一实例已存在,但找不到其主窗
// 可能出错了
// 退出本实例
return FALSE;
}
AfxEnableControlContainer();
// Standard initialization
// If you are not using these features and wish to reduce the size
// of your final executable, you should remove from the following
// the specific initialization routines you do not need.
#ifdef _AFXDLL
Enable3dControls(); // Call this when using MFC in a shared DLL
#else
Enable3dControlsStatic();// Call this when linking to MFC statically
#endif
CEllipseWndDlg dlg;
m_pMainWnd = &dlg;
int nResponse = dlg.DoModal();
if (nResponse == IDOK)
{
// TODO: Place code here to handle when the dialog is
// dismissed with OK
}
else if (nResponse == IDCANCEL)
{
// TODO: Place code here to handle when the dialog is
// dismissed with Cancel
}
// Since the dialog has been closed, return FALSE so that we exit the
// application, rather than start the application's message pump.
return FALSE;
}
int CEllipseWndDlg::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CDialog::OnCreate(lpCreateStruct) == -1)
return -1;
// 设置寻找标记
::SetProp(m_hWnd, AfxGetApp()->m_pszExeName, (HANDLE)1);
return 0;
}