Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ADOÏòACCESSÊý¾Ý¿â²åÈëÊý¾ÝÎÊÌ⣬¾È¼±

m_PriceÊÇfloatÐÍ
m_MonthÊÇctimeÐÍ
ÆäËüÊÇcstringÐÍ
´íÎóÌáʾ£ºµ¯³ö´íÎó¶Ô»°¿ò£¬×××.exe£­Ó¦ÓóÌÐò´íÎ󣬡­¡­¡­¡­¡­¡­¸ÃÄÚ´æ²»ÄÜΪ"read"
¸ßÊÖ¼±¾È¡«¡«¡«¡«µ½µ×Ó¦¸ÃÈçºÎд

C/C++ code:

void CDailyAccountDlg::OnAdd()
{

UpdateData();

CString sql;

CoInitialize(NULL);

_ConnectionPtr pCon(__uuidof(Connection));
_RecordsetPtr pRst(__uuidof(Recordset));

try
{
pCon->Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=dailyAccount.mdb", "", "", adConnectUnspecified);
try
{
sql.Format("insert into daily(category,event,price,describe,date)values('%s','%s','%d','%s',#%s#)",csg_Category,csg_Event,m_Price,m_Desc,m_Month);
pRst->Open((_bstr_t)sql, _variant_t((IDispatch*)pCon), adOpenDynamic, adLockUnspecified, adCmdText);
}
catch(_com_error e)
{
AfxMessageBox("Êý¾Ý²åÈëʧ°Ü!");
}
}
catch(_com_error e)
{
AfxMessageBox("Êý¾Ý¿âÁ¬½Óʧ°Ü!");
}

pRst->Close();
pCon->Close();
pRst.Release();
pCon.Release();
CoUninitialize();
}


ÄãcatchµÄʱºò¾Í²»ÄܰѴíÎóÐÅÏ¢ÏÔʾ³öÀ´Âð?
C/C++ code



Code highlighting pro


Ïà¹ØÎÊ´ð£º

ASP+ACCESSÊä³öÎÊÌâ - Web ¿ª·¢ / ASP

ÄÄÀï³ö´íÁË£¬Êä³öÕâÑùµÄ½á¹û£¿£¿
<%@ Page Language="VB" AutoEventWireup="false" aspcompat="true" CodeFile="Default.aspx.vb" Inherits="_Default" %&g ......

¹ØÓÚaccessÊý¾Ý¿âÁ¬½Ó¾ø¶Ô·¾¶µÄÎÊÌâÇó½â

Êý¾Ý¿âÁ¬½ÓÌáʾÈçϱ¨´í£¬¿´µÄ³öÀ´ÊÇÒ³ÃæÓëÊý¾Ý¿âÁ¬½ÓµÄÎÊÌ⣬ÏÖÔÚÎÒµÄÊÇÏà¶ÔÁ¬½Ó¡£
ÒªÔõô½«Æä¸Ã³É¾ø¶ÔÁ¬½ÓÄØ£¿ÎÒµÄÊý¾Ý¿âÎļþ·¾¶ÔÚ£º
D:\web\db
»¹ÊÇÒªÏÈлл´óÈËÃǰïÖúС°×²ËÎÒ


Microsoft O ......

´íÎóÐÅÏ¢Access violation....

ÕâÁ½Ììѧϰ¡¶Delphi¼¼Êõ·½°¸±¦µä¡·Ò»ÊéÖеÚÈýÕ¹ØÓÚÓû§µÇ¼·½°¸µÄÀý×Ó£¬ÀûÓõÄÊÇSQl ServerÊý¾Ý¿âʵÏÖÓû§µÇ¼£¬±àÒëÔËÐж¼Ã»ÎÊÌ⣬¸ÃʵÏֵŦÄÜÒ²¶¼ÊµÏֵĺܺ㬵«ÊÇÆæ¹ÖµÄÊÇ£¬·´¸´ÔËÐÐÒ»¶Îʱ¼äºó£¬ÓÐʱÔڹرÕÕû¸ö ......

ÈçºÎ½«XMLÊý¾Ý´æÈëACCESSÊý¾Ý¿â

ÇëÎʸ÷λ´óʦ£¬ÎÒÏÖÔÚÐèÒª½«XMLµÄÊý¾ÝʵʱµÄ´æÈëµ½Êý¾Ý¿âÖУ¬ÎÒÊÇÓÃasp±àµÄ³ÌÐò£¬´óÁ¿Ãǰïæ·ÖÎö һϣ¡£¡£¡
ÏÂÃæÊÇÎÒµÄXMLÎļþ´úÂë
XML code:

<?xml version="1.0" encoding="utf-8"? ......

¹ØÓÚDelphiÁ¬½ÓACCESSÊý¾Ý¿â²éѯÎÊÌâ

¸÷λ´óϺ£¬Ð¡µÜÓõÄÊÇADOÁ¬½ÓACCESSÊý¾Ý¿â£¬ÓÃDBGridÏÔʾ²éѯµÄÊý¾Ý£¬ÎÒ×öµÄÊǸöÊý¾Ý²É¼¯ÏµÍ³£¬¸ù¾Ý²»Í¬µÄµØÖ·°ÑÊý¾Ý·ÅÔÚACCESSÊý¾Ý¿âÖв»Í¬µÄ±íÀïÃæ£¬ÏÖÔÚÎÒÏë²éѯijһ¶Îʱ¼äÄÚËùÓбíÄÚµÄÊý¾Ý£¬²¢ÇÒÔÚDBGridÖÐÏÔʾ³ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ