ADO的问题,大家帮个忙嘛
SetDlgItemText(IDC_EDIT_HARD,(_bstr_t)vValue);
vValue=m_pSet->GetCollect("CARSTYLE");
SetDlgItemText(IDC_EDIT_STYLE,(_bstr_t)vValue);
vValue=m_pSet->GetCollect("CARCOLOR");
SetDlgItemText(IDC_EDIT_COLOR,(_bstr_t)vValue);
vValue=m_pSet->GetCollect("PASSWORD");
SetDlgItemText(IDC_EDIT_PASS,(_bstr_t)vValue);
}
}
catch(_com_error e)
{
CString msg;
msg.Format("%s,%s,%s",(_bstr_t)e.Description(),e.ErrorMessage(),(_bstr_t)e.Source());
MessageBox(msg);
}
结果提示 e.ErrorMessage 未知界面
是什么原因嘛???????????????