私有ini文件操作类

来源：互联网发布：2016中国家庭资产知乎编辑：程序博客网时间：2024/05/18 19:20

#pragma onceclass CMIniOp{public:CMIniOp(void){};~CMIniOp(void){};private:CString m_csIniPath;CString m_csNode;public:void setFilepath(const CString& csIniPaht){m_csIniPath = csIniPaht;};void setNode(const CString& csNode){m_csNode = csNode;};void mWriteString(const CString& csKeyName,const CString& csValue){::WritePrivateProfileString(m_csNode,csKeyName,csValue,m_csIniPath);};void mWriteInteger(const CString& csKeyName,int nValue){CString csValue;csValue.Format(L"%d",nValue);::WritePrivateProfileString(m_csNode,csKeyName,csValue,m_csIniPath);};void mQueryString(const CString& csKeyName,CString& csOutValue){TCHAR szBuffer[MAX_PATH];ZeroMemory(szBuffer,sizeof(TCHAR)*MAX_PATH);::GetPrivateProfileString(m_csNode,csKeyName,NULL,szBuffer,MAX_PATH,m_csIniPath);csOutValue.Format(L"%s",szBuffer);};void mQueryInteger(const CString& csKeyName,CString& csOutValue){int nValue = 0;nValue = ::GetPrivateProfileInt(m_csNode,csKeyName,0,m_csIniPath);csOutValue.Format(L"%d",nValue);};void mDeleteKey(const CString& csKey){::WritePrivateProfileString(m_csNode,csKey,NULL,m_csIniPath);};void mDeleteNode(){::WritePrivateProfileString(m_csNode,NULL,NULL,m_csIniPath);};};

测试代码：

#include "MIniOp.h"void CTestIniDlg::OnBnClickedOk(){CMIniOp mIni;CString csIniFile(L"D:\\TestIni\\Debug\\my.ini");CString csVersion(L"info");mIni.setFilepath(csIniFile);mIni.setNode(csVersion);CString csKey(L"Version");CString csStr(L"v5");CString csOut;mIni.mQueryString(csKey,csOut);AfxMessageBox(csOut);mIni.mWriteString(csKey,csStr);//CString csOut;csOut.Empty();mIni.mQueryString(csKey,csOut);AfxMessageBox(csOut);CString csStr1(L"v6");mIni.mWriteString(csKey,csStr1);//OnOK();}

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