SetInReplyTo      802 MainFrm.cpp    	app->m_me.SetInReplyTo(m_pTextV->GetCurrentMsgID());
SetInReplyTo      868 MainFrm.cpp    	app->m_me.SetInReplyTo(m_pTextV->GetCurrentMsgID());
SetInReplyTo       70 MimeEncode.h   	void SetInReplyTo(CString in_reply_to);
SetInReplyTo      584 SummaryView.cpp 		app->m_me.SetInReplyTo(md.m_hi.GetInReplyTo());