C 注册表操作大全

C 注册表操作大全

1.´ò¿ª¼ü

CString StrKey(%%1);

HKEY m_hKey=%%2;

if

(ERROR_SUCCESS==::RegOpenKeyEx(m_hKey,StrKey,NULL,KEY_ALL_ACCESS,&m_hKey))

{

%%3

}

2.Ìí¼Ó¼ü

CString StrKey(%%1);

HKEY hKey;

DWORD dwDisposition;

if (ERROR_SUCCESS==::RegCreateKeyEx(m_hKey, (LPCTSTR)StrKey,0,NULL, REG_OPTION_NON_VOLATILE,KEY_ALL_ACCESS,NULL,&hKey,&dwDisposition)) {

m_hKey=hKey;

if (dwDisposition==REG_CREATED_NEW_KEY)

{

%%2

}

else if (dwDisposition==REG_OPENED_EXISTING_KEY)

{

%%3

}

}

3.ɾ³ý¼ü

CString StrKey(%%1);

HKEY SrcKey=m_hKey;

char KeyName[256];

int nRes=0;

if (OpenKey(SrcKey,StrKey))

{

nRes=FirstEnumKey(KeyName);

while (nRes)

{

DeleteKey(KeyName);

nRes=NextEnumKey(KeyName);

}

}

if (::RegDeleteKey(SrcKey,StrKey)==ERROR_SUCCESS)

{

C 注册表操作大全

%%2

}

4.ö¾ÙµÚÒ»¸ö¼ü

DWORD dwSize=255;

m_EnumLoop=0;

if

(ERROR_SUCCESS==::RegEnumKeyEx(m_hKey,m_EnumLoop,%%1,&dwSize,NULL,NULL,NULL,NULL))

{

%%2

}

5.ö¾ÙÏÂÒ»¸ö¼ü

DWORD dwSize=255;

m_EnumLoop++;

if

(ERROR_SUCCESS==::RegEnumKeyEx(m_hKey,m_EnumLoop,%%1,&dwSize,NULL,NULL,NULL,NULL))

{

%%2

}

6.»ñÈ¡DWORDÖµ

CString StrChildKey(%%1);

DWORD %%1;

DWORD dwSize=255,dwType=REG_DWORD;

if

(ERROR_SUCCESS==::RegQueryValueEx(m_hKey,StrChildKey,0,&dwType,(BYTE *)(&%%2),&dwSize))

{

%%2

}

7.»ñÈ¡¶þ½øÖÆÖµ

CString StrChildKey(%%1);

DWORD %%1;

DWORD dwSize=255,dwType=REG_BINARY;

if

(ERROR_SUCCESS==::RegQueryValueEx(m_hKey,StrChildKey,0,&dwType,(BYTE *)(&%%2),&dwSize))

{

%%2

}

C 注册表操作大全

8.¶ÁÈ¡×Ö·û´®Öµ

CString StrChildKey(%%1);

CString %%2;

DWORD dwSize=255,dwType=REG_SZ;

char String[256];

if

(ERROR_SUCCESS==::RegQueryValueEx(m_hKey,StrChildKey,0,&dwType,(BYTE *)String,&dwSize))

%%2=CString(String);

9.дÈë×Ö·û´®Öµ

CString StrChildKey(%%1);

CString Value;

CString %%2;

if

(ERROR_SUCCESS==::RegSetValueEx( m_hKey,(LPCTSTR)StrChildKey,0,REG_SZ,(BYTE *)(LPCSTR)Value,strlen(Value)+1) )

%%2=CString(Value);

10.дÈë¶þ½øÖÆÖµ

CString StrChildKey(%%1);

const char* %%2;

if

(ERROR_SUCCESS==::RegSetValueEx( m_hKey,(LPCTSTR)StrChildKey,0,REG_BINARY,(BYTE *)%%2,strlen(Value)) )

{

%%3

}

11.дÈëDWORDÖµ

CString StrChildKey(%%1);

DWORD %%2;

if

(ERROR_SUCCESS==::RegSetValueEx( m_hKey,(LPCTSTR)StrChildKey,0,REG_DWORD,(BYTE *)&%%2,sizeof(Value)) )

{

%%3

}

12.ÉèÖÃDWORDÖµ

BOOL CRegEdit::SetDwordValue(HKEY Root, LPCTSTR StrKey, LPCTSTR StrChildKey, DWORD Value)

m_hKey=m_RootKey=Root;

C 注册表操作大全

if (CreateKey(StrKey))

{

if (WriteDword(StrChildKey,Value))

{

%%2

}

13.ɾ³ýÖµ

if (ERROR_SUCCESS==RegDeleteValue(m_hKey,%%1))

{

%%2

}

14.¹Ø±Õ¼ü

if (m_hKey!=NULL)

::RegCloseKey(m_hKey);

15.ÁгöÒ»¸ö¼üÏÂËùÓеÄ×Ó¼ü

//#define MAX_KEY_LENGTH 255

TCHAR subKey[MAX_KEY_LENGTH];

DWORD numSubKey=0;

DWORD i;

DWORD sizeSubKey;

TCHAR subKey[MAX_KEY_LENGTH];

RegQueryInfoKey(m_hKey,NULL,NULL,NULL,&numSubKey,NULL,NULL,NULL,NULL,NULL,NULL,NULL);

if (numSubKey)

{

for (i=0; i<numSubKey; i++)

{

subKey[0]='\0';

sizeSubKey=MAX_KEY_LENGTH;

RegEnumKeyEx(m_hKey,i,subKey,&sizeSubKey,NULL,NULL,NULL,NULL); CString %%1=CString(subKey);

}

}

16.ÁгöÒ»¸ö¼üÏÂËùÓеÄÖµ

//#define MAX_KEY_LENGTH 255

//#define MAX_VALUE_NAME 16383

TCHAR achKey[MAX_KEY_LENGTH];

DWORD cbName;

TCHAR achClass[MAX_PATH] = TEXT("");

DWORD cchClassName = MAX_PATH;

C 注册表操作大全

DWORD cSubKeys=0;

DWORD cbMaxSubKey;

DWORD cchMaxClass;

DWORD cValues;

DWORD cchMaxValue;

DWORD cbMaxValueData;

DWORD cbSecurityDescriptor;

FILETIME ftLastWriteTime;

DWORD i, retCode;

TCHAR achValue[MAX_VALUE_NAME];

DWORD cchValue = MAX_VALUE_NAME;

retCode = RegQueryInfoKey;

(m_hKey,achClass,&cchClassName,NULL,&cSubKeys,&cbMaxSubKey,&cchMaxClass,&cValues,&cchMaxValue,&cbMaxValueData,&cbSecurityDesc

riptor,&ftLastWriteTime);

if (cValues)

{

for (i=0, retCode=ERROR_SUCCESS; i<cValues; i++)

{

cchValue = MAX_VALUE_NAME;

achValue[0] = '\0';

retCode = RegEnumValue(m_hKey, i,achValue,&cchValue,NULL,NULL,NULL,NULL);

if (retCode == ERROR_SUCCESS ){

CString %%1=CString(a …… 此处隐藏：4542字，全部文档内容请下载后查看。喜欢就下载吧 ……