Syntax

[C/C++:]
int gDeleteRegistryValue(int registry, char *key, char value);

[F90:]
integer function gDeleteRegistryValue(registry, key, value)

integer,           intent(in) :: registry
character*(*),  intent(in) :: key,value

Arguments

registry
Top level registry root key

= GREGCLASSESROOT,

Root classes registry

= GREGCURRENTUSER,

Current User Registry

= GREGLOCALMACHINE,

Local Machine Registry

= GREGUSERS,

Users Registry

= GREGCURRENTCONFIG,

Current Configuration Registry

key
Name of key under which data value exists

value
Name of data value to be deleted

Description

The function gDeleteRegistryValue() deletes an existing value under an existing key in the top level registry within the Windows Registry.

The function returns a zero value if the deletion is successful, or a system error code if not.

See Also

gDeleteRegistryValue Usage
gCreateRegistryValue
gDeleteRegistryKey

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