?? subject.cpp
字號:
// Subject.cpp: implementation of the Subject class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "SM.h"
#include "Subject.h"
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
//##ModelId=40A481F20261
Subject::Subject()
{
Set(0, "", 0);
}
//##ModelId=40A481F20262
Subject::~Subject()
{
}
//##ModelId=40A481F20243
void Subject::AddNew(CDaoRecordset *RS)
{
RS->AddNew();
RS->SetFieldValue("subject", LPCSTR(Title));
RS->SetFieldValue("credit_hour", COleVariant(Credit));
RS->Update();
RS->MoveLast();
ID = RS->GetFieldValue("ID").lVal;
}
//##ModelId=40A481F20235
void Subject::Update(CDaoRecordset *RS)
{
RS->SetCurrentIndex("ID");
if(RS->Seek("=", &COleVariant(ID)))
{
RS->Edit();
RS->SetFieldValue("subject", LPCSTR(Title));
RS->SetFieldValue("credit_hour", COleVariant(Credit));
RS->Update();
}
}
//##ModelId=40A481F20233
void Subject::Delete(CDaoRecordset *RS)
{
RS->SetCurrentIndex("ID");
if(RS->Seek("=", &COleVariant(ID)))
RS->Delete();
}
//##ModelId=40A481F20226
void Subject::Load(CDaoRecordset *RS)
{
RS->SetCurrentIndex("ID");
if(RS->Seek("=", &COleVariant(ID)))
{
Title = V_BSTRT(&RS->GetFieldValue(_T("subject")));
Credit = RS->GetFieldValue(_T("credit_hour")).lVal;
}
}
//##ModelId=40A481F20222
inline void Subject::Set(long id, CString subject, long credit_hour)
{
ID = id, Title = subject, Credit = credit_hour;
}
//##ModelId=40A481F20213
Subject::Subject(long id, CString subject, long credit_hour)
{
Set(id, subject, credit_hour);
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -