AIT_RegGetDWORDValue
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Description
Acquires a registry value of the DWORD-type.
Format
bool AIT_RegGetDWORDValue( integer nHKeyHandle, // Key handle string strRegKeyName, // Registry sub-key name string strRegValueName, // Registry value name integer nRegValueData // Registry value data );
Parameters
nHKeyHandle (input)
Specify a handle to an already opened registry key, or one of the following values.
-
HKEY_CLASSES_ROOT
-
HKEY_CURRENT_CONFIG
-
HKEY_CURRENT_USER
-
HKEY_LOCAL_MACHINE
-
HKEY_USERS
strRegKeyName (input)
Specify a sub-key name for a registry.
strRegValueName (input)
Specify a registry value name you want to acquire.
nRegValueData (output)
Specify a variable to receive registry value data of the DWORD-type. When the function returns, the variable stores the registry value data.
Return values
The return value is true if the function was executed normally, and false if not. If the function has returned false, you can use AIT_GetLastError to acquire an extended error code. The following gives the error codes that AIT_GetLastError might return:
Extended error number |
Error code |
---|---|
2 |
ERROR_FILE_NOT_FOUND |
6 |
ERROR_INVALID_HANDLE |
87 |
ERROR_INVALID_PARAMETER |
234 |
ERROR_MORE_DATA |
1009 |
ERROR_BADDB |
1010 |
ERROR_BADKEY |
1011 |
ERROR_CANTOPEN |
1012 |
ERROR_CANTREAD |
1015 |
ERROR_REGISTRY_CORRUPT |
1016 |
ERROR_REGISTRY_IO_FAILED |
1018 |
ERROR_KEY_DELETED |
1019 |
ERROR_NO_LOG_SPACE |
1069 |
ERROR_NO_MATCH |