ceRegistryNextKey (Function)

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Registry of the Mobile Device
Managing errors
Equivalence
Registry of a Smartphone

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

ceRegistryNextKey (Function)

In french: ceRegistreCléSuivante

Identifies the key found after the specified 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()
// Browse all the sub-keys
WHILE Path <> ""
Path = ceRegistryNextKey(Path)
END

// Identify the key found after "HKEY_LOCAL_MACHINE\SYSTEM"
ResNextKey = ceRegistryNextKey("HKEY_LOCAL_MACHINE\SYSTEM")

Syntax

<Result> = ceRegistryNextKey(<Key path>)

<Result>: Character string

Full path of next key,
Empty string ("") if no key is found after the specified key.

<Key path>: Character string (with quotes)

Full path of initial key, defined in the registry of Windows Mobile.

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: ceRegistryNextKey returns no error code. To find out whether an error was generated by this function, use the ErrorOccurred variable. If an error occurs, you can get the details of the error with ErrorInfo.

Equivalence

ceRegistryNextKey and RegistryNextKey have equivalent operating modes.

The only difference is:

ceRegistryNextKey handles the registry of the Mobile Device from a WINDEV application.
RegistryNextKey handles the registry of the Mobile Device only from a WINDEV Mobile application.

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 : wd260ce.dll