VC~`查询ACCESS数据库问题

_ConnectionPtr cc;
_RecordsetPtr vb;
CString aql;
try{
cc.CreateInstance(_uuidof(Connection));
vb.CreateInstance(_uuidof(Connection));
cc->Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=zn.mdb","","",adModeUnknown);
aql.Format("select 姓名 from zrm where 姓名='FRTH'");
cc->Execute((_bstr_t)aql,0,adCmdText);
}
catch(_com_error e)
{
CString zh;
zh.Format("连接数据库失败.\r\n原因:%s",e.ErrorMessage());
AfxMessageBox(zh);
}

怎么把cc->Execute((_bstr_t)aql,0,adCmdText); 执行查询到的结果显示在Edit控件中？？？它的ID是 IDC_EDIT1