資源簡介
開發(fā)環(huán)境:VC++6.0
主要功能:
? 前臺銷售結(jié)帳。
? 基本信息管理。
? 基本信息查詢。
? 日結(jié)查詢。
? 超市小票打印。

代碼片段和文件信息
//?ADOConn.cpp:?implementation?of?the?ADOConn?class.
//
//////////////////////////////////////////////////////////////////////
#include?“stdafx.h“
#include?“OnTheStage.h“
#include?“ADOConn.h“
#ifdef?_DEBUG
#undef?THIS_FILE
static?char?THIS_FILE[]=__FILE__;
#define?new?DEBUG_NEW
#endif
//////////////////////////////////////////////////////////////////////
//?Construction/Destruction
//////////////////////////////////////////////////////////////////////
ADOConn::ADOConn()
{
}
ADOConn::~ADOConn()
{
}
void?ADOConn::OnInitADOConn()
{
try
{
???????m_pConnection.CreateInstance(“ADODB.Connection“);
???_bstr_t?strConnect=“Provider=MSDAORA.1;Password=mrlrn;\
???User?ID=system;Data?Source=mrLRN;Persist?Security?Info=True“;
???m_pConnection->Open(strConnect““““adModeUnknown);
}
catch(_com_error?e)
{
AfxMessageBox(e.Description());
}
}
BOOL?ADOConn::ExecuteSQL(_bstr_t?bstrSQL)
{
try
{
????????if(m_pConnection==NULL)
????? OnInitADOConn();
????????m_pConnection->Execute(bstrSQLNULLadCmdText);
return?true;
}
catch(_com_error?e)
{
e.Description();
return?false;
}
}
void?ADOConn::ExitConnect()
{
????if(m_pRecordset?!=?NULL)
m_pRecordset->Close();
m_pConnection->Close();
}
_RecordsetPtr&?ADOConn::GetRecordSet(_bstr_t?bstrSQL)
{
try
{
if(m_pConnection==NULL)
??????????????OnInitADOConn();
m_pRecordset.CreateInstance(__uuidof(Recordset));
????????m_pRecordset->Open(bstrSQLm_pConnection.GetInterfacePtr()adOpenDynamicadLockOptimisticadCmdText);
}
????catch(_com_error?e)
{
e.Description();
}
return?m_pRecordset;
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1658??2007-11-29?19:13??06\OnTheStage\ADOConn.cpp
?????文件????????829??2007-12-17?17:33??06\OnTheStage\ADOConn.h
?????文件??????67277??2008-02-27?13:36??06\OnTheStage\Debug\ADOConn.obj
?????文件??????14903??2008-02-27?13:36??06\OnTheStage\Debug\Insertdlg.obj
?????文件??????29285??2008-02-27?13:36??06\OnTheStage\Debug\Login.obj
?????文件??????90791??2005-04-04?13:35??06\OnTheStage\Debug\msado15.tlh
?????文件??????76700??2005-04-04?13:35??06\OnTheStage\Debug\msado15.tli
?????文件????1003631??2008-02-27?13:37??06\OnTheStage\Debug\OnTheStage.exe
?????文件??????18396??2008-02-27?13:36??06\OnTheStage\Debug\OnTheStage.obj
?????文件?????615424??2008-02-27?13:37??06\OnTheStage\Debug\OnTheStage.pdb
?????文件?????713484??2008-02-27?13:36??06\OnTheStage\Debug\OnTheStage.res
?????文件?????106817??2008-02-27?13:37??06\OnTheStage\Debug\OnTheStageDlg.obj
?????文件?????106068??2008-02-27?13:36??06\OnTheStage\Debug\StdAfx.obj
?????文件?????454656??2008-02-27?13:37??06\OnTheStage\Debug\vc60.pdb
?????文件???????1408??2007-11-30?19:03??06\OnTheStage\Insertdlg.cpp
?????文件???????1265??2007-11-30?18:52??06\OnTheStage\Insertdlg.h
?????文件???????2344??2007-11-30?19:15??06\OnTheStage\Login.cpp
?????文件???????1304??2007-11-26?09:00??06\OnTheStage\Login.h
?????文件??????90631??2003-03-27?20:00??06\OnTheStage\msado15.tlh
?????文件??????76620??2003-03-27?20:00??06\OnTheStage\msado15.tli
?????文件???????2356??2008-02-27?13:37??06\OnTheStage\OnTheStage.clw
?????文件???????2162??2007-11-29?19:21??06\OnTheStage\OnTheStage.cpp
?????文件???????4673??2007-12-02?13:21??06\OnTheStage\OnTheStage.dsp
?????文件????????543??2007-11-29?14:48??06\OnTheStage\OnTheStage.dsw
?????文件???????1368??2007-11-29?14:48??06\OnTheStage\OnTheStage.h
?????文件?????572928??2008-02-27?13:37??06\OnTheStage\OnTheStage.opt
?????文件???????7945??2007-12-15?15:51??06\OnTheStage\OnTheStage.rc
?????文件??????13100??2008-02-27?13:37??06\OnTheStage\OnTheStageDlg.cpp
?????文件???????1899??2007-11-30?19:03??06\OnTheStage\OnTheStageDlg.h
?????文件???????3651??2007-11-29?14:48??06\OnTheStage\ReadMe.txt
............此處省略119個文件信息
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