请问VC里有没有专门操作INI文件的类？

[eternall]

rt

[snake1122]

操作INI的类，不是有API函数吗?干吗还要类？直接用那些函数不就行了！

[eternall]

哪些函数
请指教

[young_t]

没有专门的类但是我写了两个函数来操作ini文件
void WriteString(CString m_sec,CString m_key,CString m_content,CString m_file)
{
WritePrivateProfileString(m_sec,m_key,m_content,m_file);
}

CString ReadString(CString m_sec, CString m_key, CString m_file)
{
DWORD m_getsec;
CString m_values;
char m_buff[30];
m_getsec = GetPrivateProfileString(m_sec, m_key,"FAILED",m_buff,30,m_file);
m_values=(CString)m_buff;
return m_values;
}

[whool]

类没有，有SDK函数
// include files
#include <stdio.h>
#include <windows.h>

// a main function
main()

{
// local variables
CHAR inBuf[80];
HKEY hKey1, hKey2;
DWORD dwDisposition;
LONG lRetCode;

// try to create the .ini file key
lRetCode = RegCreateKeyEx ( HKEY_LOCAL_MACHINE,
"SOFTWARE\\Microsoft\\Windows NT
\\CurrentVersion\\IniFileMapping\\appname.ini",
0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE,
NULL, &hKey1,
&dwDisposition);

// if we failed, note it, and leave
if (lRetCode != ERROR_SUCCESS){
printf ("Error in creating appname.ini key\n");
return (0) ;
}

// try to set a section value
lRetCode = RegSetValueEx ( hKey1,
"Section1",
0,
REG_SZ,
"USR:App Name\\Section1",
20);

// if we failed, note it, and leave
if (lRetCode != ERROR_SUCCESS) {
printf ( "Error in setting Section1 value\n");
return (0) ;
}

// try to create an App Name key
lRetCode = RegCreateKeyEx ( HKEY_CURRENT_USER,
"App Name",
0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE,
NULL, &hKey2,
&dwDisposition);

// if we failed, note it, and leave
if (lRetCode != ERROR_SUCCESS) {
printf ("Error in creating App Name key\n");
return (0) ;
}

// force the system to re-read the mapping into shared memory
// so that future invocations of the application will see it
// without the user having to reboot the system
WritePrivateProfileStringW( NULL, NULL, NULL, L"appname.ini" );

// if we get this far, all has gone well
// let's write some added values
WritePrivateProfileString ("Section1", "FirstKey",
"It all worked out okay.", "appname.ini");
WritePrivateProfileString ("Section1", "SecondKey",
"By golly, it works.", "appname.ini");
WritePrivateProfileSection ("Section1", "ThirdKey = Another Test.",
"appname.ini");

// let's test our work
GetPrivateProfileString ("Section1", "FirstKey",
"Bogus Value: Get didn't work", inBuf, 80,
"appname.ini");
printf ("%s", inBuf);

// okay, we are outta here
return(0);

}

[Ashura]

mk:@MSITStore:C:\Program%20Files\Microsoft%20Visual%20Studio\MSDN\2000JUL\1033\regapi.chm::/hh/winbase/regapi_59mb.htm

[zzh]

直接使用GetPrivateProfileString(),WritePrivateProfileString两个函数就可以了。

[eternall]

明白了