Enum Registry Keys
- Updated2023-02-17
- 2 minute(s) read
Enum Registry Keys
Enumerates subkeys of a specific key or subkey.
Inputs/Outputs
reference in
Reference to the open registry key.
subkey info
Set of parameters describing the subkey associated with reference in.
numSubKeys
Number of subkeys under the key specified by hKey.
maxSubKeyLen
Length of the longest subkey name under the key specified by hKey.
maxSubKeyClassLen
Length of the longest class name under the key specified by hKey.
error in
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Default value: No error
reference out
Reference to the open registry key.
subkeys
An array of the names of all subkeys of the specified key.
error out
Error information.
The node produces this output according to standard error behavior.
Programming Patterns
You can wire the subkey info output of the Query Registry Key Info node to the Enum Registry Keys node to get the subkey information of a specific key or subkey.