JCL Help:RegGetKeyNames

 JCL Help: RegGetKeyNames Function

RegistryandInifiles.Registry

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Summary

Reads a list of key names from the registry.

Pascal

 function RegGetKeyNames(const RootKey: DelphiHKEY; const Key: string; const List: TStrings): Boolean;

Parameters

Parameters	Description
const RootKey: DelphiHKEY	The rootkey from which to read, one of the HKEY_XXX constants.
const Key: string	The key (path) where the desired value list is located, relative to RootKey.
const List: TStrings	On exit, this string list will contain the names of the values. The caller is responsible for creating and destroying this list.

Return Value

If the function succeeds it returns True. If it fails it returns False. Failure is normally caused by either a nonexistent key or insufficient permissions on Windows NT. No subkeys gives success not failure.

Description

RegGetKeyNames returns a list of the specified key's subkeys. The string list is cleared before the values are added.

See Also

RegGetValueNames RegHasSubKeys

About

Unit

JclRegistry

Donator

Peter Friese

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