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Registry Handling

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RADM

RADM

Programmer
Dec 27, 2003
36
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Hi,

Can any one help me how to write DWORD type entries in Registry and to get value stored in DWORD type?

Radm
 
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See REGISTRY.C sample in MSDN (it's large enough):
Code: 
    DWORD   rc;
    DWORD   len;
    DWORD   dwType;
    DWORD   fValue;
    len = 4;
    rc = RegQueryValueEx( hkey, szSubKey, 0, &dwType,
                         (LPBYTE)&fValue, &len );
    if (rc != ERROR_SUCCESS) { ...
// and
    DWORD rc;
    rc = RegSetValueEx( hkey, szSubKey, 0, REG_DWORD,
                       (LPBYTE)&dwValue, 4 );
    if (rc != ERROR_SUCCESS) { ...
Use RegOpenKeyEx() to obtain the key handle...
 
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Hi,

Thanks ArkM. Worked out.

Rgs,

RADM
 
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