Function Reference

RegEnumKey

Reads the name of a subkey according to it's instance.

RegEnumKey ( "keyname", instance )

Parameters

keyname	The registry key to read.
instance	The 1-based key instance to retrieve

Return Value

Success:	Returns the requested subkey name..
Failure:	Returns an error message string and sets the @error flag:
	1 if unable to open requested key
	2 if unable to open requested main key
	3 if unable to remote connect to the registry
	-1 if unable to retrieve requested subkey (key instance out of range)

Remarks

A registry key must start with "HKEY_LOCAL_MACHINE" ("HKLM") or "HKEY_USERS" ("HKU") or "HKEY_CURRENT_USER" ("HKCU") or "HKEY_CLASSES_ROOT" ("HKCR") or "HKEY_CURRENT_CONFIG" ("HKCC").

When running on 64-bit Windows if you want to enum a key specific to the 64-bit environment you have to suffix the HK... with 64 i.e. HKLM64.

Related

RegEnumVal, RegDelete, RegWrite

Example

For $i= 1 to 10
$var = RegEnumKey("HKEY_LOCAL_MACHINE\SOFTWARE", $i)
If @error <> 0 then ExitLoop
MsgBox(4096, "SubKey #" & $i & " under HKLM\Software: ", $var)
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