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  Á¦¸ñ   [MFC] ODBC 1999/01/16 (17:04)
À̸§ ±èÈ¿¿ø
¹øÈ£ 77
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º»¹® ClassWizard¿¡¼­,
Add Class.. -> New¸¦ ¼±ÅÃÇÏ°í,


BaseClass¸¦ CRecordsetÀ¸·Î ¼³Á¤Çϸé
odbcÈ­ÀÏÀ» ºÒ·¯ µéÀϼö ÀÖ´Ù.

(¹Ì¸®, WindowsÀÇ Á¦¾îÆÇÀÇ ODBC¿¡¼­,
Ãß°¡°¡ µÇ¾î ÀÖ¾î¾ß ÇÑ´Ù.)

Recordset type ¿µ¿ª¿¡.

SnapShop°ú Dynaset¿É¼ÇÀÌ Àִµ¥,

Snapshot¿É¼ÇÀº
´ÙÁßÀÇ »ç¿ëÀÚ°¡ ÇϳªÀÇ µ¥ÀÌŸº£À̽º È­ÀÏ¿¡ Á¢±ÙÇÒ¶§,
¿¹¸¦ µé¾î, A°¡ Á¢±ÙÇÏ°í Á¶È¸ÇÏ´Â °úÁ¤¿¡¼­,
B°¡ ÀÔ·ÂÇÑ µ¥ÀÌÅ͸¦ A´Â Áï½Ã Á¶È¸ÇÒ¼ö ¾ø°í,
ÀÚ½ÅÀÌ ÀÔ·ÂÇÑ µ¥ÀÌŸ¿Í ±âÁ¸¿¡ OpenÇÒ ´ç½ÃÀÇ µ¥ÀÌÅ͸¸À»
Á¶È¸/È®ÀÎÇÒ ¼ö ÀÖ´Ù.
DynasetÀº ¹Ý´ë·Î, ´Ù¸¥ »ç¿ëÀÚµéÀÌ µ¿½Ã¿¡ ÀÔ·ÂÇÑ
µ¥ÀÌŸµéµµ Áï½Ã °»½ÅÇÏ¿© Á¶È¸/È®ÀÎÇÒ ¼ö ÀÖ´Ù.

<stdafx.h>Çì´õ ÆÄÀÏ¿¡´Â
#include <afxdb.h> ¸¦ Ãß°¡ÇÏ¿©,
odbc class °ü·Ã Çì´õ ÆÄÀÏÀ» ºÒ·¯µé¿©¾ß ÇÑ´Ù.

// Example

BOOL CCITYDLG::OnInitDialog()
{
CDialog::OnInitDialog();

CString MsgStr;
CCITYDB rsCity(NULL);
rsCity.Open();

if(rsCity.IsBOF()){
MsgStr="ÇØ´ç ½Ã±º¿¡ ´ëÇÑ ÀԷ»çÇ×ÀÌ ¾ø½À´Ï´Ù.";
MsgStr=MsgStr+"È®ÀÎÇϽðí ÁøÇàÇϽʽÿä !!!";

AfxMessageBox(MsgStr, MB_OKCANCEL, MB_ICONEXCLAMATION);

}
else
{
rsCity.MoveFirst();
SetDlgItemText(IDC_CITY_CODE_TEXT,rsCity.m_Code);
SetDlgItemText(IDC_CITY_NAME_TEXT,rsCity.m_Name);
SetDlgItemText(IDC_CITY_MADEDATE_TEXT,rsCity.m_MadeDate);


}




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