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HRESULT hr;
try
{
hr = m_pConnection.CreateInstance("ADODB.Connection");///´´½¨Connection¶ÔÏó
if(SUCCEEDED(hr))
{
CString sConn;
sConn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + GetDirectory() + "YLJF.mdb";
hr = m_pConnection->Open(_bstr_t(sConn),"","",adModeUnknown);///" + GetDirectory() + "Á¬½ÓÊý¾Ý¿â
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CString errormessage;
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AfxMessageBox(errormessage);///ÏÔʾ´íÎóÐÅÏ¢
return FALSE;
}

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