ceRegistrySubKey (Function)

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Registry of the Mobile Device
Managing errors
Registry of a Smartphone

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ceRegistrySubKey (Function)

In french: ceRegistreSousClé

Identifies the path of the Nth sub-key in the registry of the Mobile Device (Pocket PC) connected to the current computer.

Remark: To handle the registry of the Mobile Device, a connection must be established between the current computer and the Mobile Device (ceConnect).

Example

Path is string
// Find out the name of the primary key
Path = ceRegistryFirstSubKey()
// Find out the name of the 3rd sub-key of the primary key
SubKeyPath = ceRegistrySubKey(Path, 3)

Syntax

<Result> = ceRegistrySubKey([<Key path> [, <Key subscript>]])

<Result>: Character string

Full path of the Nth sub-key of the specified key.
Empty string ("") if no sub-key was found.

<Key path>: Optional character string (with quotes)

Full path of key to use. If this parameter is not specified, the path of the Nth sub-key of the "HKEY_CLASSES_ROOT" key is returned.

<Key subscript>: Optional integer

Subscript of the sub-key to use. If this parameter is not specified, the path of the first sub-key of the specified key is returned.

Remarks

Registry of the Mobile Device

The following branches do not exist on a Mobile Device:

HKEY_PERFORMANCE_DATA,
HKEY_CURRENT_CONFIG,
HKEY_DYN_DATA.

Managing errors

Caution: ceRegistrySubKey returns no error code. To find out whether an error was generated by this function, use the ErrorOccurred variable. To find out the error details, use ErrorInfo.

Registry of a Smartphone

The access to the registry may fail on some Smartphones. In this case, the ErrorOccurred variable is set to True.

Component : wd250ce.dll