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RegistryDeleteKey (Function) In french: RegistreSupprimeClé Deletes a subkey from the Windows registry. Remark: RegistryDeleteKey deletes the subkey, the values and the descendants of specified key. Path is string // Find out the name of "root" key Path = RegistryFirstSubKey() // Delete the key for my application Path = Path + "\MyApp\" IF RegistryDeleteKey(Path) = False THEN Error("Error while deleting the key") RETURN END
// Deletes the "HKEY_LOCAL_MACHINE\SYSTEM\App" subkey ResDelKey = RegistryDeleteKey("HKEY_LOCAL_MACHINE\SYSTEM\App")
Syntax
<Result> = RegistryDeleteKey([<Access mode>, ] <Sub-key path>)
<Result>: Boolean - True if the subkey was deleted or if the key does not exist,
- False otherwise.
<Access mode>: Integer constant Registry access mode:
| | registryMode32 | Forced mode to access the registry as a 32-bit program. | registryMode64 | Forced mode to access the registry as a 64-bit program. | registryModeAuto (Default value) | Automatic registry access mode: - a 32-bit application running on a 32-bit system manipulates the registry as a 32-bit program.
- a 32-bit application running on a 64-bit system manipulates the registry from the following branch:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node - a 64-bit application running on a 64-bit system manipulates the registry as a 64-bit program.
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<Sub-key path>: Character string Full path of subkey to delete. Business / UI classification: Business Logic
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