void CMyApp::ReadRegistry()
{
	CRegistry Reg();
	Reg.SetRootKey(HKEY_LOCAL_MACHINE);
	if (Reg.SetKey("Software\\MyApp\\Settings", FALSE))
	{
		m_nData = Reg.ReadInt("Data1", 0);
		pi = Reg.ReadFloat("Pi", 3.14159);
		m_strUserName = Reg.ReadString("UserName", "Default User Name");
		Reg.ReadFont(&m_font);
	}
	else
	{
		TRACE("Failed to open key\n");
	}

}