?? param.cpp
字號:
// Param.cpp: implementation of the Param class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "Param.h"
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
Param::Param()
{
m_intTelLevel=1;
m_intTelInterval=24;
m_intPreInterval=24;
m_dblPeriodStandard=20;
m_intTelLevel1=1;
m_intTelInterval1=24;
m_intPreInterval1=24;
m_dblPeriodStandard1=20;
m_intTelLevel2=1;
m_intTelInterval2=24;
m_intPreInterval2=24;
m_dblPeriodStandard2=20;
m_intAddiInterval=3;
m_dblAddiStandard=30;
m_intAddiInterval1=1;
m_dblAddiStandard1=20;
m_strMemo="";
}
Param::~Param()
{
}
/*
int Param::startbr()
{
int intReturnCode=0;
if(!m_fConnected){
m_strErrMsg="***錯誤:數據庫尚未連接";
return -1;
}
HRESULT hr;
_bstr_t source=m_strSource;
_bstr_t query=m_strSQL;
try{
hr=m_pRst->Open(query,source,adOpenDynamic,adLockOptimistic,adCmdText);
}
catch(_com_error e){
m_strErrMsg.Format("***錯誤:打開記錄集出錯:%s",e.ErrorMessage());
return -1;
}
intReturnCode=bindvalue();
if(intReturnCode<0)m_strErrMsg="***錯誤:獲取表欄位值出錯";
return intReturnCode;
}
int Param::readnext()
{
int intReturnCode=0;
if(!m_fConnected){
m_strErrMsg="***錯誤:數據庫尚未連接";
return -1;
}
try{
m_pRst->MoveNext();
}
catch(_com_error e){
m_strErrMsg.Format("***錯誤:記錄集讀取次筆出錯:%s",e.ErrorMessage());
return -1;
}
intReturnCode=bindvalue();
if(intReturnCode<0)m_strErrMsg="***錯誤:獲取表欄位值出錯";
return intReturnCode;
}
int Param::endbr()
{
if(!m_fConnected)return -1;
m_pRst->Close();
return 0;
}
int Param::insertrec()
{
int intReturnCode=0;
if(!m_fConnected){
m_strErrMsg="***錯誤:數據庫尚未連接";
return -1;
}
HRESULT hr;
try{
hr=m_pRst->AddNew();
intReturnCode=setvalue();
if(intReturnCode<0){
m_strErrMsg="***錯誤:設置表欄位值出錯";
return intReturnCode;
}
hr=m_pRst->Update();
}
catch(_com_error e){
m_strErrMsg.Format("***錯誤:新增記錄出錯:%s",e.ErrorMessage());
return -1;
}
return 0;
}
int Param::updaterec()
{
int intReturnCode=0;
HRESULT hr;
if(!m_fConnected){
m_strErrMsg="***錯誤:數據庫尚未連接";
return -1;
}
if(m_pRst->adoEOF){
m_strErrMsg=" 警告:記錄集到尾";
return 1;
}
try{
intReturnCode=setvalue();
if(intReturnCode<0){
m_strErrMsg="***錯誤:設置表欄位值出錯";
return intReturnCode;
}
hr=m_pRst->Update();
}
catch(_com_error e){
m_strErrMsg.Format("***錯誤:更新數據出錯%s",e.ErrorMessage());
return -1;
}
return 0;
}
int Param::deleterec()
{
int intReturnCode=0;
HRESULT hr;
if(!m_fConnected){
m_strErrMsg="***錯誤:數據庫尚未連接";
return -1;
}
if(m_pRst->adoEOF){
m_strErrMsg=" 警告:記錄集到尾";
return 1;
}
try{
hr=m_pRst->Delete(adAffectCurrent);
}
catch(_com_error e){
m_strErrMsg.Format("***錯誤:刪除數據出錯:%s",e.ErrorMessage());
return -1;
}
return 0;
}
*/
int Param::setvalue()
{
VARIANT varValue;
CString strValue;
try{
varValue.vt=VT_BSTR;
varValue.bstrVal=(_bstr_t)m_strParamID;
m_pRst->PutCollect("ParamID",&varValue);
varValue.vt=VT_BSTR;
varValue.bstrVal=(_bstr_t)m_strStation;
m_pRst->PutCollect("Station",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intTelLevel;
m_pRst->PutCollect("TelLevel",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intTelInterval;
m_pRst->PutCollect("TelInterval",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intPreInterval;
m_pRst->PutCollect("PreInterval",&varValue);
varValue.vt=VT_R8;
varValue.dblVal=m_dblPeriodStandard;
m_pRst->PutCollect("PeriodStandard",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intTelLevel1;
m_pRst->PutCollect("TelLevel1",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intTelInterval1;
m_pRst->PutCollect("TelInterval1",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intPreInterval1;
m_pRst->PutCollect("PreInterval1",&varValue);
varValue.vt=VT_R8;
varValue.dblVal=m_dblPeriodStandard1;
m_pRst->PutCollect("PeriodStandard1",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intTelLevel2;
m_pRst->PutCollect("TelLevel2",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intTelInterval2;
m_pRst->PutCollect("TelInterval2",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intPreInterval2;
m_pRst->PutCollect("PreInterval2",&varValue);
varValue.vt=VT_R8;
varValue.dblVal=m_dblPeriodStandard2;
m_pRst->PutCollect("PeriodStandard2",&varValue);
varValue.vt=VT_UI1;
varValue.bVal=m_bolAccuFlag;
m_pRst->PutCollect("AccuFlag",&varValue);
varValue.vt=VT_R8;
varValue.dblVal=m_dblAddiStandard;
m_pRst->PutCollect("AddiStandard",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intAddiInterval;
m_pRst->PutCollect("AddiInterval",&varValue);
varValue.vt=VT_R8;
varValue.dblVal=m_dblAddiStandard1;
m_pRst->PutCollect("AddiStandard1",&varValue);
varValue.vt=VT_I2;
varValue.iVal=m_intAddiInterval1;
m_pRst->PutCollect("AddiInterval1",&varValue);
varValue.vt=VT_BSTR;
varValue.bstrVal=(_bstr_t)m_strMemo;
m_pRst->PutCollect("Memo",&varValue);
}
catch(_com_error e){
return -1;
}
return 0;
}
int Param::bindvalue()
{
if(m_pRst->EndOfFile)return 1;
VARIANT varValue;
CString strValue;
try{
varValue = m_pRst->GetCollect("ParamID");
if(varValue.vt != VT_NULL)m_strParamID=(LPCSTR)_bstr_t(varValue);
varValue = m_pRst->GetCollect("Station");
if(varValue.vt != VT_NULL)m_strStation=(LPCSTR)_bstr_t(varValue);
varValue = m_pRst->GetCollect("TelLevel");
if(varValue.vt != VT_NULL)m_intTelLevel=varValue.iVal;
varValue = m_pRst->GetCollect("TelInterval");
if(varValue.vt != VT_NULL)m_intTelInterval=varValue.iVal;
varValue = m_pRst->GetCollect("PreInterval");
if(varValue.vt != VT_NULL)m_intPreInterval=varValue.iVal;
varValue = m_pRst->GetCollect("PeriodStandard");
if(varValue.vt != VT_NULL)m_dblPeriodStandard=varValue.dblVal;
varValue = m_pRst->GetCollect("TelLevel1");
if(varValue.vt != VT_NULL)m_intTelLevel1=varValue.iVal;
varValue = m_pRst->GetCollect("TelInterval1");
if(varValue.vt != VT_NULL)m_intTelInterval1=varValue.iVal;
varValue = m_pRst->GetCollect("PreInterval1");
if(varValue.vt != VT_NULL)m_intPreInterval1=varValue.iVal;
varValue = m_pRst->GetCollect("PeriodStandard1");
if(varValue.vt != VT_NULL)m_dblPeriodStandard1=varValue.dblVal;
varValue = m_pRst->GetCollect("TelLevel2");
if(varValue.vt != VT_NULL)m_intTelLevel2=varValue.iVal;
varValue = m_pRst->GetCollect("TelInterval2");
if(varValue.vt != VT_NULL)m_intTelInterval2=varValue.iVal;
varValue = m_pRst->GetCollect("PreInterval2");
if(varValue.vt != VT_NULL)m_intPreInterval2=varValue.iVal;
varValue = m_pRst->GetCollect("PeriodStandard2");
if(varValue.vt != VT_NULL)m_dblPeriodStandard2=varValue.dblVal;
varValue = m_pRst->GetCollect("AccuFlag");
if(varValue.vt != VT_NULL)m_bolAccuFlag=varValue.bVal;
varValue = m_pRst->GetCollect("AddiStandard");
if(varValue.vt != VT_NULL)m_dblAddiStandard=varValue.dblVal;
varValue = m_pRst->GetCollect("AddiInterval");
if(varValue.vt != VT_NULL)m_intAddiInterval=varValue.iVal;
varValue = m_pRst->GetCollect("AddiStandard1");
if(varValue.vt != VT_NULL)m_dblAddiStandard1=varValue.dblVal;
varValue = m_pRst->GetCollect("AddiInterval1");
if(varValue.vt != VT_NULL)m_intAddiInterval1=varValue.iVal;
varValue = m_pRst->GetCollect("Memo");
if(varValue.vt != VT_NULL)m_strMemo=(LPCSTR)_bstr_t(varValue);
}
catch(_com_error e){
return -1;
}
return 0;
}
?? 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 + -