AIT_RegOpenKey

Description

Opens a specified registry key.

Format

bool AIT_RegOpenKey(
 integer nHKeyHandle,       // Key handle
 string strRegKeyName,      // Name of a key to be opened
 integer nOutputHkeyHandle  // Output key handle
);

Parameters

nHKeyHandle (input)

Specify a handle to an already opened registry key, or one of the following values.

strRegKeyName (input)

Specify a sub-key name for a registry to be opened.

nOutputHkeyHandle (output)

Specify a variable to receive a handle to a registry key. When the function returns, the variable stores the handle.

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 numberError code
2ERROR_FILE_NOT_FOUND
6ERROR_INVALID_HANDLE
87ERROR_INVALID_PARAMETER
1009ERROR_BADDB
1010ERROR_BADKEY
1011ERROR_CANTOPEN
1015ERROR_REGISTRY_CORRUPT
1016ERROR_REGISTRY_IO_FAILED
1018ERROR_KEY_DELETED
1019ERROR_NO_LOG_SPACE

Note